$1

Edmar Moretti
1 parent 6b7c1751
Showing 11 changed files with 4697 additions and 1038 deletions Show diff stats
admin/admin.db
classesjs/dicionario_ajuda.js
documentacao/manual-i3geo-5_0-pt.odt
documentacao/manual-i3geo-5_0-pt.pdf
ferramentas/graficointerativo1/dicionario.js
ferramentas/graficointerativo1/index.js
pacotes/base64.js
pacotes/canvas2image.js
pacotes/canvg.js
pacotes/rgbcolor.js
pacotes/svg2img.php
@@ -693,7 +693,7 @@ g_traducao_ajuda = {
 		},
 		"84": {
 			titulo: "Gr&aacute;fico interativo",
-			diretorio:"i3geo/ferramentas/graficointerativo",
+			diretorio:"i3geo/ferramentas/graficointerativo1",
 			categoria:"3",
 			pt:"Gerador de representa&ccedil;&atilde;o gr&aacute;fica de dados tabulares. Abre uma janela flutuante onde o usu&aacute;rio pode escolher os dados e o tipo de gr&aacute;fico desejado. Os dados s&atilde;o baseados em um dos temas existentes no mapa.",
 			complemento:"Existem v&aacute;rias op&ccedil;&otilde;es de tratamento dos dados que permitem, por exemplo, mostrar os percentuais ou os dados brutos. Pode-se ainda ativar a navega&ccedil;&atilde;o dinâmica, o que permite atualizar o gr&aacute;fico conforme &eacute; feita a navega&ccedil;&atilde;o sobre o mapa.",
@@ -67,7 +67,7 @@ i3GEOF.graficointerativo1.dicionario = {
 			it:""
 		}],
 		12: [{
-			pt:"Escolha os dados que compor&atilde;o o gr&aacute;fico",
+			pt:"Configura&ccedil;&atilde;o do gr&aacute;fico",
 			en:"",
 			es:"",
 			it:""
@@ -128,7 +128,8 @@ i3GEOF.graficointerativo1.dicionario = {
 		}],
 		22: [{
 			pt:"Utiliza valores acumulados",
-			en:"",
+			en:"",titleFont:  'bold 14px sans-serif',
+								titlePosition: "top",
 			es:"",
 			it:""
 		}],
@@ -193,7 +194,7 @@ i3GEOF.graficointerativo1.dicionario = {
 			it:""
 		}],
 		33: [{
-			pt:"Digite o t&iacute;tulo",
+			pt:"Digite o t&iacute;tulo para legenda",
 			en:"",
 			es:"",
 			it:""
@@ -295,7 +296,19 @@ i3GEOF.graficointerativo1.dicionario = {
 			it:""
 		}],
 		50: [{
-			pt:"",
+			pt:"T&iacute;tulo",
+			en:"",
+			es:"",
+			it:""
+		}],
+		51: [{
+			pt:"T&iacute;tulo do eixo X",
+			en:"",
+			es:"",
+			it:""
+		}],
+		52: [{
+			pt:"T&iacute;tulo do eixo Y",
 			en:"",
 			es:"",
 			it:""
@@ -45,199 +45,230 @@ if (typeof (i3GEOF) === &#39;undefined&#39;) {
  *
  */
 i3GEOF.graficointerativo1 = {
-	/*
-	 * Variavel: aguarde
-	 *
-	 * Estilo do objeto DOM com a imagem de aguarde existente no
-	 * cabe&ccedil;alho da janela.
-	 */
-	aguarde : "",
-	/*
-	 * Propriedade: dados
-	 *
-	 * Dados que serao utilizados. Pode ser passado como parametro.
-	 *
-	 * Default: {false}
-	 */
-	dados : false,
-	/*
-	 * Propriedade: titulo
-	 *
-	 * T&iacute;tulo do gr&aacute;fico. Se for vazio, ser&aacute; obtido do nome
-	 * do tema selecionado
-	 */
-	titulo : "",
-	/*
-	 * Propriedade: tipo
-	 *
-	 * Tipo de gr&aacute;fico escolhido pelo usu&aacute;rio.
-	 */
-	tipo : "",
-	/*
-	 * Propriedade: acumula
-	 *
-	 * Acumula os valores ao gerar o gr&aacute;fico
-	 *
-	 * Type: {boolean}
-	 *
-	 * Default: {false}
-	 */
-	acumula : false,
-	/*
-	 * Propriedade: relativa
-	 *
-	 * Utiliza valores relativos ao criar o gr&aacute;fico
-	 *
-	 * Type: {boolean}
-	 *
-	 * Default: {false}
-	 */
-	relativa : false,
-	/*
-	 * Propriedade: dadospuros
-	 *
-	 * N&atilde;o faz nenhum tipo de processamento nos dados antes de gerar o
-	 * gr&aacute;fico
-	 *
-	 * Type: {boolean}
-	 *
-	 * Default: {false}
-	 */
-	dadospuros : false,
-	/*
-	 * Propriedade: navegacao
-	 *
-	 * Ativa ou n&atilde;o a navega&ccedil;&atilde;o dinâmica do mapa
-	 *
-	 * Type: {boolean}
-	 *
-	 * Default: {false}
-	 */
-	navegacao : false,
+		/*
+		 * Variavel: aguarde
+		 *
+		 * Estilo do objeto DOM com a imagem de aguarde existente no
+		 * cabe&ccedil;alho da janela.
+		 */
+		aguarde : "",
+		/*
+		 * Propriedade: dados
+		 *
+		 * Dados que serao utilizados. Pode ser passado como parametro.
+		 *
+		 * Default: {false}
+		 */
+		dados : false,
+		/*
+		 * Propriedade: titulo
+		 *
+		 * T&iacute;tulo do gr&aacute;fico. Se for vazio, ser&aacute; obtido do nome
+		 * do tema selecionado
+		 */
+		titulo : "",
+		/*
+		 * Propriedade: tipo
+		 *
+		 * Tipo de gr&aacute;fico escolhido pelo usu&aacute;rio.
+		 */
+		tipo : "",
+		/*
+		 * Propriedade: acumula
+		 *
+		 * Acumula os valores ao gerar o gr&aacute;fico
+		 *
+		 * Type: {boolean}
+		 *
+		 * Default: {false}
+		 */
+		acumula : false,
+		/*
+		 * Propriedade: relativa
+		 *
+		 * Utiliza valores relativos ao criar o gr&aacute;fico
+		 *
+		 * Type: {boolean}
+		 *
+		 * Default: {false}
+		 */
+		relativa : false,
+		/*
+		 * Propriedade: dadospuros
+		 *
+		 * N&atilde;o faz nenhum tipo de processamento nos dados antes de gerar o
+		 * gr&aacute;fico
+		 *
+		 * Type: {boolean}
+		 *
+		 * Default: {false}
+		 */
+		dadospuros : false,
+		/*
+		 * Propriedade: navegacao
+		 *
+		 * Ativa ou n&atilde;o a navega&ccedil;&atilde;o dinâmica do mapa
+		 *
+		 * Type: {boolean}
+		 *
+		 * Default: {false}
+		 */
+		navegacao : false,
  
-	/*
-	 * Para efeitos de compatibilidade antes da vers&atilde;o 4.7 que n&atilde;o
-	 * tinha dicion&aacute;rio
-	 */
-	criaJanelaFlutuante : function(dados) {
-		if (dados) {
-			i3GEOF.graficointerativo1.dados = dados;
-		}
-		i3GEOF.graficointerativo1.iniciaDicionario();
-	},
-	/*
-	 * Function: iniciaDicionario
-	 *
-	 * Carrega o dicion&aacute;rio e chama a fun&ccedil;&atilde;o que inicia a
-	 * ferramenta
-	 *
-	 * O Javascript &eacute; carregado com o id
-	 * i3GEOF.nomedaferramenta.dicionario_script
-	 */
-	iniciaDicionario : function(dados) {
-		if (dados) {
-			i3GEOF.graficointerativo1.dados = dados;
-		}
-		if (typeof (i3GEOF.graficointerativo1.dicionario) === 'undefined') {
-			i3GEO.util.scriptTag(i3GEO.configura.locaplic
-					+ "/ferramentas/graficointerativo1/dependencias.php",
-					"i3GEOF.graficointerativo1.iniciaJanelaFlutuante()",
-					"i3GEOF.graficointerativo1.dicionario_script");
-		} else {
-			i3GEOF.graficointerativo1.iniciaJanelaFlutuante(dados);
-		}
-	},
-	/*
-	 * Function: inicia
-	 *
-	 * Inicia a ferramenta. &Eacute; chamado por criaJanelaFlutuante
-	 *
-	 * Parametros:
-	 *
-	 * iddiv {String} - id do div que receber&aacute; o conteudo HTML da
-	 * ferramenta
-	 *
-	 * dados {JSON} - dados para o gr&aacute;fico (opcional) exemplo
-	 * ["n;x","'Argentina';33796870","'Paraguay';4773464","'Brazil';151525400","'Chile';13772710"]
-	 */
-	inicia : function(iddiv) {
-		// try{
-		$i(iddiv).innerHTML += i3GEOF.graficointerativo1.html();
-		$i("i3GEOgraficointerativo1Acumula").checked = i3GEOF.graficointerativo1.acumula;
-		$i("i3GEOgraficointerativo1Relativa").checked = i3GEOF.graficointerativo1.relativa;
-		$i("i3GEOgraficointerativo1DadosPuros").checked = i3GEOF.graficointerativo1.dadospuros;
-		if (i3GEOF.graficointerativo1.navegacao === true) {
-			i3GEOF.graficointerativo1.ativaNavegacao(true);
-		}
-		// eventos das guias
-		$i("i3GEOgraficointerativo1guia1").onclick = function() {
-			i3GEO.guias.mostraGuiaFerramenta("i3GEOgraficointerativo1guia1",
-					"i3GEOgraficointerativo1guia");
-			$i("i3GEOgraficointerativo1Grafico").style.display = "none";
-		};
-		$i("i3GEOgraficointerativo1guia2").onclick = function() {
-			i3GEO.guias.mostraGuiaFerramenta("i3GEOgraficointerativo1guia2",
-					"i3GEOgraficointerativo1guia");
-			i3GEOF.graficointerativo1.configuraDados();
-			$i("i3GEOgraficointerativo1Grafico").style.display = "none";
-		};
-		$i("i3GEOgraficointerativo1guia3").onclick = function() {
-			i3GEO.guias.mostraGuiaFerramenta("i3GEOgraficointerativo1guia3",
-					"i3GEOgraficointerativo1guia");
-			$i("i3GEOgraficointerativo1Grafico").style.display = "none";
-		};
-		$i("i3GEOgraficointerativo1guia4").onclick = function() {
-			i3GEO.guias.mostraGuiaFerramenta("i3GEOgraficointerativo1guia4",
-					"i3GEOgraficointerativo1guia");
-			var t = $i("i3GEOgraficointerativo1Grafico");
-			t.style.display = "block";
-			t.style.position = "relative";
-			t.style.top = "-5px";
-			t.visibility = "visible";
-			i3GEOF.graficointerativo1.tabela2dados();
-		};
-		$i("i3GEOgraficointerativo1guia5").onclick = function() {
-			i3GEO.guias.mostraGuiaFerramenta("i3GEOgraficointerativo1guia5",
-					"i3GEOgraficointerativo1guia");
-			$i("i3GEOgraficointerativo1Grafico").style.display = "none";
-			$i("i3GEOgraficointerativo1guia5obj").innerHTML = "<textarea rows='20' cols='52' >"
+		/*
+		 * Para efeitos de compatibilidade antes da vers&atilde;o 4.7 que n&atilde;o
+		 * tinha dicion&aacute;rio
+		 */
+		criaJanelaFlutuante : function(dados) {
+			if (dados) {
+				i3GEOF.graficointerativo1.dados = dados;
+			}
+			i3GEOF.graficointerativo1.iniciaDicionario();
+		},
+		/*
+		 * Function: iniciaDicionario
+		 *
+		 * Carrega o dicion&aacute;rio e chama a fun&ccedil;&atilde;o que inicia a
+		 * ferramenta
+		 *
+		 * O Javascript &eacute; carregado com o id
+		 * i3GEOF.nomedaferramenta.dicionario_script
+		 */
+		iniciaDicionario : function(dados) {
+			if (dados) {
+				i3GEOF.graficointerativo1.dados = dados;
+			}
+			if (typeof (i3GEOF.graficointerativo1.dicionario) === 'undefined') {
+				i3GEO.util.scriptTag(i3GEO.configura.locaplic
+						+ "/ferramentas/graficointerativo1/dependencias.php",
+						"i3GEOF.graficointerativo1.iniciaJanelaFlutuante()",
+				"i3GEOF.graficointerativo1.dicionario_script");
+			} else {
+				i3GEOF.graficointerativo1.iniciaJanelaFlutuante(dados);
+			}
+		},
+		/*
+		 * Function: inicia
+		 *
+		 * Inicia a ferramenta. &Eacute; chamado por criaJanelaFlutuante
+		 *
+		 * Parametros:
+		 *
+		 * iddiv {String} - id do div que receber&aacute; o conteudo HTML da
+		 * ferramenta
+		 *
+		 * dados {JSON} - dados para o gr&aacute;fico (opcional) exemplo
+		 * ["n;x","'Argentina';33796870","'Paraguay';4773464","'Brazil';151525400","'Chile';13772710"]
+		 */
+		inicia : function(iddiv) {
+			// try{
+			$i(iddiv).innerHTML += i3GEOF.graficointerativo1.html();
+			$i("i3GEOgraficointerativo1Acumula").checked = i3GEOF.graficointerativo1.acumula;
+			$i("i3GEOgraficointerativo1Relativa").checked = i3GEOF.graficointerativo1.relativa;
+			$i("i3GEOgraficointerativo1DadosPuros").checked = i3GEOF.graficointerativo1.dadospuros;
+			if (i3GEOF.graficointerativo1.navegacao === true) {
+				i3GEOF.graficointerativo1.ativaNavegacao(true);
+			}
+			// eventos das guias
+			$i("i3GEOgraficointerativo1guia1").onclick = function() {
+				i3GEO.guias.mostraGuiaFerramenta("i3GEOgraficointerativo1guia1",
+				"i3GEOgraficointerativo1guia");
+				$i("i3GEOgraficointerativo1Grafico").style.display = "none";
+			};
+			$i("i3GEOgraficointerativo1guia2").onclick = function() {
+				if(i3GEOF.graficointerativo1.tipo === ""){
+					alert($trad(4, i3GEOF.graficointerativo1.dicionario));
+					return;
+				}
+				i3GEO.guias.mostraGuiaFerramenta("i3GEOgraficointerativo1guia2","i3GEOgraficointerativo1guia");
+				i3GEOF.graficointerativo1.configuraDados();
+				$i("i3GEOgraficointerativo1Grafico").style.display = "none";
+			};
+			$i("i3GEOgraficointerativo1guia3").onclick = function() {
+				i3GEO.guias.mostraGuiaFerramenta("i3GEOgraficointerativo1guia3",
+				"i3GEOgraficointerativo1guia");
+				$i("i3GEOgraficointerativo1Grafico").style.display = "none";
+			};
+			$i("i3GEOgraficointerativo1guia4").onclick = function() {
+				if(i3GEOF.graficointerativo1.tipo === ""){
+					alert($trad(4, i3GEOF.graficointerativo1.dicionario));
+					return;
+				}
+				if($i("i3GEOgraficointerativo1Dados").innerHTML === ""){
+					return;
+				}
+				i3GEO.guias.mostraGuiaFerramenta("i3GEOgraficointerativo1guia4","i3GEOgraficointerativo1guia");
+				var t = $i("i3GEOgraficointerativo1Grafico");
+				t.style.display = "block";
+				t.style.position = "relative";
+				t.style.top = "-5px";
+				t.visibility = "visible";
+				i3GEOF.graficointerativo1.tabela2dados();
+			};
+			$i("i3GEOgraficointerativo1guia5").onclick = function() {
+				if(i3GEOF.graficointerativo1.tipo === ""){
+					alert($trad(4, i3GEOF.graficointerativo1.dicionario));
+					return;
+				}
+				if($i("i3GEOgraficointerativo1Dados").innerHTML === ""){
+					return;
+				}
+				i3GEO.guias.mostraGuiaFerramenta("i3GEOgraficointerativo1guia5","i3GEOgraficointerativo1guia");
+				$i("i3GEOgraficointerativo1Grafico").style.display = "none";
+				$i("i3GEOgraficointerativo1guia5obj").innerHTML = "<textarea rows='20' cols='52' >"
 					+ (i3GEOF.graficointerativo1.tabela2csv()).join("\n")
 					+ "</textarea>";
-		};
-
-		i3GEOF.graficointerativo1.ativaFoco();
-		i3GEOF.graficointerativo1.comboTemas();
-		new YAHOO.widget.Button("i3GEOgraficointerativo1botao1", {
-			onclick : {
-				fn : i3GEOF.graficointerativo1.obterDados
+			};
+			$i("i3GEOgraficointerativo1guia6").onclick = function() {
+				if(i3GEOF.graficointerativo1.tipo === ""){
+					alert($trad(4, i3GEOF.graficointerativo1.dicionario));
+					return;
+				}
+				if($i("i3GEOgraficointerativo1Dados").innerHTML === ""){
+					return;
+				}
+				var w,h,form = $i("i3GEOgraficointerativo1PNG"),
+					isvg = form.getElementsByTagName("input")[0],
+					svg = $i("i3GEOgraficointerativo1guia4objCanvas").firstChild;
+				h = svg.getAttributeNS(null, 'height');
+				w = svg.getAttributeNS(null, 'width');
+					if (typeof XMLSerializer != "undefined"){
+							svg = (new XMLSerializer()).serializeToString(svg);
+					} else {
+							svg = svg.html();
+					}
+				isvg.value = svg;
+				form.action = form.action+"?"+"w="+w+"&h="+h;
+				form.submit();
+			};
+			i3GEOF.graficointerativo1.ativaFoco();
+			i3GEOF.graficointerativo1.comboTemas();
+			new YAHOO.widget.Button("i3GEOgraficointerativo1botao1", {
+				onclick : {
+					fn : i3GEOF.graficointerativo1.obterDados
+				}
+			});
+			if (i3GEOF.graficointerativo1.dados
+					&& i3GEOF.graficointerativo1.dados != "undefined") {
+				i3GEOF.graficointerativo1
+				.montaTabelaDados(i3GEOF.graficointerativo1.dados);
+				$i("i3GEOgraficointerativo1guia4").onclick.call();
 			}
-		});
-		if (i3GEOF.graficointerativo1.dados
-				&& i3GEOF.graficointerativo1.dados != "undefined") {
-			// i3GEOF.graficointerativo1.tipo = "pizza2d";
-			// var retorno =
-			// {"attributes":{"id":""},"data":{"dados":["n;x","'4';3839572","'8';81710320","'7';24631314","'2';10967753","'1';24496400","'3';18752482","'5';13574480","'6';216507515"]}};
-			i3GEOF.graficointerativo1
-					.montaTabelaDados(i3GEOF.graficointerativo1.dados);
-			$i("i3GEOgraficointerativo1guia4").onclick.call();
-		}
-		i3GEO.guias.mostraGuiaFerramenta("i3GEOgraficointerativo1guia1",
-				"i3GEOgraficointerativo1guia");
-		// }
-		// catch(erro){i3GEO.janela.tempoMsg(erro);}
-	},
-	/*
-	 * Function: html
-	 *
-	 * Gera o c&oacute;digo html para apresenta&ccedil;&atilde;o das
-	 * op&ccedil;&otilde;es da ferramenta
-	 *
-	 * Retorno:
-	 *
-	 * String com o c&oacute;digo html
-	 */
-	html : function() {
-		var locaplic = i3GEO.configura.locaplic, ins = ''
+			i3GEO.guias.mostraGuiaFerramenta("i3GEOgraficointerativo1guia1",
+			"i3GEOgraficointerativo1guia");
+		},
+		/*
+		 * Function: html
+		 *
+		 * Gera o c&oacute;digo html para apresenta&ccedil;&atilde;o das
+		 * op&ccedil;&otilde;es da ferramenta
+		 *
+		 * Retorno:
+		 *
+		 * String com o c&oacute;digo html
+		 */
+		html : function() {
+			var locaplic = i3GEO.configura.locaplic, ins = ''
 				+ '<div id=i3GEOgraficointerativo1guiasYUI class="yui-navset" style="top:0px;cursor:pointer;left:0px;">'
 				+ '	<ul class="yui-nav" style="border-width:0pt 0pt 0px;border-color:rgb(240,240,240);border-bottom-color:white;">'
 				+ '		<li><a href="#ancora"><em><div id="i3GEOgraficointerativo1guia3" style="text-align:center;left:0px;" ><img class="ticPropriedades2" style="height:14px" title="'
@@ -254,9 +285,13 @@ i3GEOF.graficointerativo1 = {
 				+ '		<li><a href="#ancora"><em><div id="i3GEOgraficointerativo1guia4" style="text-align:center;left:0px;" >'
 				+ $trad(3, i3GEOF.graficointerativo1.dicionario)
 				+ '</div></em></a></li>'
-				+ '		<li><a href="#ancora"><em><div id="i3GEOgraficointerativo1guia5" style="text-align:center;left:0px;" >CSV</div></em></a></li>'
+				+ '		<li><a href="#ancora"><em><div id="i3GEOgraficointerativo1guia5" style="text-align:center;left:0px;" >CSV'
+				+ '</div></em></a></li>'
+				+ '		<li><a href="#ancora"><em><div id="i3GEOgraficointerativo1guia6" style="text-align:center;left:0px;" >PNG'
+				+ '</div></em></a></li>'
 				+ '	</ul>'
 				+ '</div><br>'
+				//tipos de grafico
 				+ '<div class=guiaobj id="i3GEOgraficointerativo1guia1obj" style="left:1px;display:none;">'
 				+ '	<p class=paragrafo >'
 				+ $trad(4, i3GEOF.graficointerativo1.dicionario)
@@ -305,6 +340,7 @@ i3GEOF.graficointerativo1 = {
 				+ '</td></tr>'
 				+ '	</table>'
 				+ '</div> '
+				//obtencao dos dados e parametros
 				+ '<div class=guiaobj id="i3GEOgraficointerativo1guia2obj" style="left:1px;display:none;top:-5px">'
 				+ '	<p class=paragrafo >'
 				+ $trad(12, i3GEOF.graficointerativo1.dicionario)
@@ -313,6 +349,19 @@ i3GEOF.graficointerativo1 = {
 				+ $trad(13, i3GEOF.graficointerativo1.dicionario)
 				+ ':</p>'
 				+ '	<div class=paragrafo id=i3GEOgraficointerativo1ComboTemas ></div>'
+				+ '	<p class=paragrafo >'
+				+ $trad(50, i3GEOF.graficointerativo1.dicionario)
+				+ ':<br>'
+				+ $inputText("", "", "i3GEOgraficointerativo1Titulo", "", 40,"")
+				+ '	<p class=paragrafo >'
+				+ $trad(51, i3GEOF.graficointerativo1.dicionario)
+				+ ':<br>'
+				+ $inputText("", "", "i3GEOgraficointerativo1TituloX", "", 40,"")
+				+ '	<p class=paragrafo >'
+				+ $trad(52, i3GEOF.graficointerativo1.dicionario)
+				+ ':<br>'
+				+ $inputText("", "", "i3GEOgraficointerativo1TituloY", "", 40,"")
+
 				+ '	<div class=paragrafo id=i3GEOgraficointerativo1ComboXlinha >'
 				+ '		<p class=paragrafo >'
 				+ $trad(14, i3GEOF.graficointerativo1.dicionario)
@@ -329,7 +378,7 @@ i3GEOF.graficointerativo1 = {
 				+ $trad(16, i3GEOF.graficointerativo1.dicionario)
 				+ ': '
 				+ $inputText("", "", "i3GEOgraficointerativo1excluir", "", 3,
-						"")
+				"")
 				+ '	<p class=paragrafo ><input type=checkbox style="cursor:pointer;top:3px;position:relative;" id=i3GEOgraficointerativo1CoresA /> '
 				+ $trad(17, i3GEOF.graficointerativo1.dicionario)
 				+ '</p>'
@@ -341,6 +390,7 @@ i3GEOF.graficointerativo1 = {
 				+ $trad(19, i3GEOF.graficointerativo1.dicionario)
 				+ '</div>'
 				+ '</div>'
+				//propriedades adicionais
 				+ '<div class=guiaobj id="i3GEOgraficointerativo1guia3obj" style="left:1px;display:none;top:-5px">'
 				+ '	<p class=paragrafo ><input style=cursor:pointer type=checkbox id=i3GEOgraficointerativo1xInclinado checked /> '
 				+ $trad(20, i3GEOF.graficointerativo1.dicionario)
@@ -369,7 +419,6 @@ i3GEOF.graficointerativo1 = {
 				+ '	<p class=paragrafo ><input style=cursor:pointer type=checkbox id=i3GEOFgraficointerativo1ativaRowsInColumns /> '
 				+ $trad(49, i3GEOF.graficointerativo1.dicionario)
 				+ '</p>'
-
 				+ '	<p class=paragrafo ><select onchange="i3GEOF.graficointerativo1.obterDados()" id="i3GEOgraficointerativo1TipoAgregacao" ><option value="soma">'
 				+ $trad(26, i3GEOF.graficointerativo1.dicionario)
 				+ '</option><option value="media">'
@@ -379,360 +428,390 @@ i3GEOF.graficointerativo1 = {
 				+ '</p>'
 				+ '	<p class=paragrafo ><input style=cursor:pointer;width:50px; value=40 type=text id=i3GEOgraficointerativo1FatorTamanho /> '
 				+ $trad(29, i3GEOF.graficointerativo1.dicionario)
-				+ '.</p>'
-				+
-
-				'</div>'
+				+ '</p>'
+				+ '</div>'
+				//aqui vai o grafico
 				+ '<div class=guiaobj id="i3GEOgraficointerativo1guia4obj" style="left:1px;display:none;top:-10px">'
 				+ '	<a href="#" onclick="i3GEOF.graficointerativo1.novaJanela()" >'
 				+ $trad(30, i3GEOF.graficointerativo1.dicionario)
 				+ '</a>'
 				+ '	<div id=i3GEOgraficointerativo1guia4objCanvas ></div>'
 				+ '</div>'
+				//csv
 				+ '<div class=guiaobj id="i3GEOgraficointerativo1guia5obj" style="font-size:10px;left:10px;display:none;top:-0px">'
 				+ '</div>'
+				//png
+				+ '<div class=guiaobj id="i3GEOgraficointerativo1guia6obj" style="font-size:10px;left:10px;display:none;top:-0px">'
+				+ ' <form method=post action="'+i3GEO.configura.locaplic+'/pacotes/svg2img.php" id="i3GEOgraficointerativo1PNG" target="_blank" >'
+				+ ' <input type=hidden name="svg" value="" />'
+				+ ' </form>'
+				+ '</div>'
 				+ '<div id="i3GEOgraficointerativo1Grafico" style="position:relative;top:-5px;display:none"></div>';
-		return ins;
-	},
-	/*
-	 * Function: iniciaJanelaFlutuante
-	 *
-	 * Cria a janela flutuante para controle da ferramenta.
-	 *
-	 * Parametro
-	 *
-	 * dados {JSON} - dados para o gr&aacute;fico
-	 */
-	iniciaJanelaFlutuante : function(dados) {
-		if (dados) {
-			i3GEOF.graficointerativo1.dados = dados;
-		}
-		var minimiza, cabecalho, janela, divid, temp, titulo;
-		// cria a janela flutuante
-		cabecalho = function() {
-			i3GEOF.graficointerativo1.ativaFoco();
-		};
-		minimiza = function() {
-			i3GEO.janela.minimiza("i3GEOF.graficointerativo1");
-		};
-		titulo = "&nbsp;&nbsp;&nbsp;"
+			return ins;
+		},
+		/*
+		 * Function: iniciaJanelaFlutuante
+		 *
+		 * Cria a janela flutuante para controle da ferramenta.
+		 *
+		 * Parametro
+		 *
+		 * dados {JSON} - dados para o gr&aacute;fico
+		 */
+		iniciaJanelaFlutuante : function(dados) {
+			if (dados) {
+				i3GEOF.graficointerativo1.dados = dados;
+			}
+			var minimiza, cabecalho, janela, divid, temp, titulo;
+			// cria a janela flutuante
+			cabecalho = function() {
+				i3GEOF.graficointerativo1.ativaFoco();
+			};
+			minimiza = function() {
+				i3GEO.janela.minimiza("i3GEOF.graficointerativo1");
+			};
+			titulo = "&nbsp;&nbsp;&nbsp;"
 				+ $trad("t37b")
 				+ " <a class=ajuda_usuario target=_blank href='"
 				+ i3GEO.configura.locaplic
 				+ "/ajuda_usuario.php?idcategoria=3&idajuda=84' >&nbsp;&nbsp;&nbsp;</a>";
-		janela = i3GEO.janela.cria("380px", "310px", "", "", "", titulo,
-				"i3GEOF.graficointerativo1", false, "hd", cabecalho, minimiza);
-		divid = janela[2].id;
-		i3GEOF.graficointerativo1.aguarde = $i("i3GEOF.graficointerativo1_imagemCabecalho").style;
-		$i("i3GEOF.graficointerativo1_corpo").style.backgroundColor = "white";
-		$i("i3GEOF.graficointerativo1_corpo").style.overflow = "auto";
-		i3GEOF.graficointerativo1.inicia(divid);
-		if (i3GEO.Interface) {
-			temp = function() {
-				if (i3GEO.Interface.ATUAL !== "googlemaps"
+			janela = i3GEO.janela.cria("480px", "450px", "", "", "", titulo,
+					"i3GEOF.graficointerativo1", false, "hd", cabecalho, minimiza);
+			divid = janela[2].id;
+			i3GEOF.graficointerativo1.aguarde = $i("i3GEOF.graficointerativo1_imagemCabecalho").style;
+			$i("i3GEOF.graficointerativo1_corpo").style.backgroundColor = "white";
+			$i("i3GEOF.graficointerativo1_corpo").style.overflow = "auto";
+			i3GEOF.graficointerativo1.inicia(divid);
+			if (i3GEO.Interface) {
+				temp = function() {
+					if (i3GEO.Interface.ATUAL !== "googlemaps"
 						&& i3GEO.Interface.ATUAL !== "googleearth") {
-					i3GEO.eventos.NAVEGAMAPA
-							.remove("i3GEOF.graficointerativo1.obterDados()");
-				}
-				if (i3GEO.Interface.ATUAL == "googlemaps") {
-					google.maps.event.removeListener(graficointerativo1Dragend);
-					google.maps.event.removeListener(graficointerativo1Zoomend);
-				}
-				if (i3GEO.Interface.ATUAL === "googleearth") {
-					google.earth.removeEventListener(graficointerativo1Dragend);
-				}
+						i3GEO.eventos.NAVEGAMAPA
+						.remove("i3GEOF.graficointerativo1.obterDados()");
+					}
+					if (i3GEO.Interface.ATUAL == "googlemaps") {
+						google.maps.event.removeListener(graficointerativo1Dragend);
+						google.maps.event.removeListener(graficointerativo1Zoomend);
+					}
+					if (i3GEO.Interface.ATUAL === "googleearth") {
+						google.earth.removeEventListener(graficointerativo1Dragend);
+					}
+					if (i3GEO.eventos.ATUALIZAARVORECAMADAS.toString().search(
+					"i3GEOF.graficointerativo1.comboTemas()") > 0) {
+						i3GEO.eventos.ATUALIZAARVORECAMADAS
+						.remove("i3GEOF.graficointerativo1.comboTemas()");
+					}
+				};
+				YAHOO.util.Event.addListener(janela[0].close, "click", temp);
 				if (i3GEO.eventos.ATUALIZAARVORECAMADAS.toString().search(
-						"i3GEOF.graficointerativo1.comboTemas()") > 0) {
+				"i3GEOF.graficointerativo1.comboTemas()") < 0) {
 					i3GEO.eventos.ATUALIZAARVORECAMADAS
-							.remove("i3GEOF.graficointerativo1.comboTemas()");
+					.push("i3GEOF.graficointerativo1.comboTemas()");
 				}
-			};
-			YAHOO.util.Event.addListener(janela[0].close, "click", temp);
-			if (i3GEO.eventos.ATUALIZAARVORECAMADAS.toString().search(
-					"i3GEOF.graficointerativo1.comboTemas()") < 0) {
-				i3GEO.eventos.ATUALIZAARVORECAMADAS
-						.push("i3GEOF.graficointerativo1.comboTemas()");
 			}
-		}
-	},
-	/*
-	 * Function: ativaFoco
-	 *
-	 * Refaz a interface da ferramenta quando a janela flutuante tem seu foco
-	 * ativado
-	 */
-	ativaFoco : function() {
-		if (i3GEO.Interface) {
-			i3GEO.barraDeBotoes.ativaIcone("graficointerativo1");
-		}
-		var i = $i("i3GEOF.graficointerativo1_c").style;
-		i3GEO.janela.ULTIMOZINDEX++;
-		i.zIndex = i3GEO.janela.ULTIMOZINDEX;
-	},
-	novaJanela : function() {
-		var janela = "", divid, g = $i("i3GEOgraficointerativo1guia4objCanvas"), v = g
-				.cloneNode(true), cabecalho = function() {
-		}, id = YAHOO.util.Dom.generateId(), minimiza = function() {
-			i3GEO.janela.minimiza(id);
-		}, titulo = "&nbsp;&nbsp;&nbsp;" + i3GEOF.graficointerativo1.titulo;
-		janela = i3GEO.janela.cria("380px", "280px", "", "", "", titulo, id,
-				false, "hd", cabecalho, minimiza);
-		divid = janela[2].id;
-		$i(divid).style.marginTop = "0px";
-		v.id = id + "ngrafico";
-		v.style.marginTop = "0px";
-		$i(divid).appendChild(v);
-	},
-	/*
-	 * Function: comboTemas
-	 *
-	 * Monta o combo para escolha do tema que ser&aacute; utilizado no
-	 * gr&aacute;fico
-	 */
-	comboTemas : function() {
-		if (!i3GEO.Interface) {
-			return;
-		}
-		i3GEO.util
-				.comboTemas(
-						"i3GEOgraficointerativo1ComboTemasId",
-						function(retorno) {
-							$i("i3GEOgraficointerativo1ComboTemas").innerHTML = retorno.dados;
-							$i("i3GEOgraficointerativo1ComboTemas").style.display = "block";
-							if ($i("i3GEOgraficointerativo1ComboTemasId")) {
-								$i("i3GEOgraficointerativo1ComboTemasId").onchange = function() {
-									i3GEO.mapa
-											.ativaTema($i("i3GEOgraficointerativo1ComboTemasId").value);
-									i3GEOF.graficointerativo1.comboItensSel();
-								};
-							}
-							if (i3GEO.temaAtivo !== "") {
-								$i("i3GEOgraficointerativo1ComboTemasId").value = i3GEO.temaAtivo;
-								$i("i3GEOgraficointerativo1ComboTemasId").onchange
-										.call();
-							}
-						}, "i3GEOgraficointerativo1ComboTemas", "", false,
-						"ligados", "font-size:12px;width:350px");
-	},
-	/*
-	 * Function: ativaTipo
-	 *
-	 * Define a vari&aacute;vel com o tipo de gr&aacute;fico e mostra a guia 2
-	 */
-	ativaTipo : function(obj) {
-		i3GEOF.graficointerativo1.tipo = obj.value;
-		if ($i("i3GEOgraficointerativo1Grafico").innerHTML === ""
+		},
+		/*
+		 * Function: ativaFoco
+		 *
+		 * Refaz a interface da ferramenta quando a janela flutuante tem seu foco
+		 * ativado
+		 */
+		ativaFoco : function() {
+			if (i3GEO.Interface) {
+				i3GEO.barraDeBotoes.ativaIcone("graficointerativo1");
+			}
+			var i = $i("i3GEOF.graficointerativo1_c").style;
+			i3GEO.janela.ULTIMOZINDEX++;
+			i.zIndex = i3GEO.janela.ULTIMOZINDEX;
+		},
+		novaJanela : function() {
+			var janela = "", divid, g = $i("i3GEOgraficointerativo1guia4objCanvas"), v = g
+			.cloneNode(true), cabecalho = function() {
+			}, id = YAHOO.util.Dom.generateId(), minimiza = function() {
+				i3GEO.janela.minimiza(id);
+			}, titulo = "&nbsp;&nbsp;&nbsp;" + i3GEOF.graficointerativo1.titulo;
+			janela = i3GEO.janela.cria("380px", "280px", "", "", "", titulo, id,
+					false, "hd", cabecalho, minimiza);
+			divid = janela[2].id;
+			$i(divid).style.marginTop = "0px";
+			v.id = id + "ngrafico";
+			v.style.marginTop = "0px";
+			$i(divid).appendChild(v);
+		},
+		/*
+		 * Function: comboTemas
+		 *
+		 * Monta o combo para escolha do tema que ser&aacute; utilizado no
+		 * gr&aacute;fico
+		 */
+		comboTemas : function() {
+			if (!i3GEO.Interface) {
+				return;
+			}
+			i3GEO.util
+			.comboTemas(
+					"i3GEOgraficointerativo1ComboTemasId",
+					function(retorno) {
+						$i("i3GEOgraficointerativo1ComboTemas").innerHTML = retorno.dados;
+						$i("i3GEOgraficointerativo1ComboTemas").style.display = "block";
+						if ($i("i3GEOgraficointerativo1ComboTemasId")) {
+							$i("i3GEOgraficointerativo1ComboTemasId").onchange = function() {
+								i3GEO.mapa
+								.ativaTema($i("i3GEOgraficointerativo1ComboTemasId").value);
+								i3GEOF.graficointerativo1.comboItensSel();
+							};
+						}
+						if (i3GEO.temaAtivo !== "") {
+							$i("i3GEOgraficointerativo1ComboTemasId").value = i3GEO.temaAtivo;
+							$i("i3GEOgraficointerativo1ComboTemasId").onchange
+							.call();
+						}
+					}, "i3GEOgraficointerativo1ComboTemas", "", false,
+					"ligados", "font-size:12px;width:350px");
+		},
+		/*
+		 * Function: ativaTipo
+		 *
+		 * Define a vari&aacute;vel com o tipo de gr&aacute;fico e mostra a guia 2
+		 */
+		ativaTipo : function(obj) {
+			i3GEOF.graficointerativo1.tipo = obj.value;
+			if ($i("i3GEOgraficointerativo1Grafico").innerHTML === ""
 				|| $i("i3GEOgraficointerativo1tabeladados").innerHTML == "") {
-			$i("i3GEOgraficointerativo1guia2").onclick.call();
-		} else {
-			$i("i3GEOgraficointerativo1guia4").onclick.call();
-		}
-	},
-	/*
-	 * Function: configuraDados
-	 *
-	 * Configura o formul&aacute;rio para obten&ccedil;&atilde;o dos dados para
-	 * cada tipo de gr&aacute;fico
-	 */
-	configuraDados : function() {
-		var ativa = function(comboxlinha, comboylinha, ajudapizza) {
-			try {
-				$i("i3GEOgraficointerativo1ComboXlinha").style.display = comboxlinha;
-				$i("i3GEOgraficointerativo1ComboYlinha").style.display = comboylinha;
-				$i("i3GEOgraficointerativo1AjudaPizza").style.display = ajudapizza;
-			} catch (e) {
+				$i("i3GEOgraficointerativo1guia2").onclick.call();
+			} else {
+				$i("i3GEOgraficointerativo1guia4").onclick.call();
 			}
-		};
-		if (i3GEOF.graficointerativo1.tipo === "") {
-			i3GEO.janela.tempoMsg($trad(31,
-					i3GEOF.graficointerativo1.dicionario));
-			i3GEO.guias.mostraGuiaFerramenta("i3GEOgraficointerativo1guia1",
-					"i3GEOgraficointerativo1guia");
-			return;
-		}
-		if (i3GEOF.graficointerativo1.tipo === "pizza2d") {
-			ativa.call("block", "block", "block");
-		}
-	},
-	/*
-	 * Function: comboItensSel
-	 *
-	 * Cria um combo para selecionar os itens do tema escolhido
-	 *
-	 * Veja:
-	 *
-	 * <i3GEO.util.comboItens>
-	 */
-	comboItensSel : function() {
-		var tema = $i("i3GEOgraficointerativo1ComboTemasId").value;
-		i3GEO.util
-				.comboItens(
-						"i3GEOgraficointerativo1ComboXid",
-						tema,
-						function(retorno) {
-							if (retorno.tipo === "erro") {
-								$i("i3GEOgraficointerativo1ComboX").innerHTML = "<br><br><span style='color:red'>"
-										+ $trad(
-												32,
-												i3GEOF.graficointerativo1.dicionario)
+		},
+		/*
+		 * Function: configuraDados
+		 *
+		 * Configura o formul&aacute;rio para obten&ccedil;&atilde;o dos dados para
+		 * cada tipo de gr&aacute;fico
+		 */
+		configuraDados : function() {
+			var ativa = function(comboxlinha, comboylinha, ajudapizza) {
+				try {
+					$i("i3GEOgraficointerativo1ComboXlinha").style.display = comboxlinha;
+					$i("i3GEOgraficointerativo1ComboYlinha").style.display = comboylinha;
+					$i("i3GEOgraficointerativo1AjudaPizza").style.display = ajudapizza;
+				} catch (e) {
+				}
+			};
+			if (i3GEOF.graficointerativo1.tipo === "") {
+				i3GEO.janela.tempoMsg($trad(31,
+						i3GEOF.graficointerativo1.dicionario));
+				i3GEO.guias.mostraGuiaFerramenta("i3GEOgraficointerativo1guia1",
+				"i3GEOgraficointerativo1guia");
+				return;
+			}
+			if (i3GEOF.graficointerativo1.tipo === "pizza2d") {
+				ativa.call("block", "block", "block");
+			}
+		},
+		/*
+		 * Function: comboItensSel
+		 *
+		 * Cria um combo para selecionar os itens do tema escolhido
+		 *
+		 * Veja:
+		 *
+		 * <i3GEO.util.comboItens>
+		 */
+		comboItensSel : function() {
+			var tema = $i("i3GEOgraficointerativo1ComboTemasId").value;
+			i3GEO.util
+			.comboItens(
+					"i3GEOgraficointerativo1ComboXid",
+					tema,
+					function(retorno) {
+						if (retorno.tipo === "erro") {
+							$i("i3GEOgraficointerativo1ComboX").innerHTML = "<br><br><span style='color:red'>"
+								+ $trad(
+										32,
+										i3GEOF.graficointerativo1.dicionario)
 										+ "</span><br><br>";
-								$i("i3GEOgraficointerativo1ComboY").innerHTML = "<br><br><span style='color:red'>"
-										+ $trad(
-												32,
-												i3GEOF.graficointerativo1.dicionario)
+							$i("i3GEOgraficointerativo1ComboY").innerHTML = "<br><br><span style='color:red'>"
+								+ $trad(
+										32,
+										i3GEOF.graficointerativo1.dicionario)
 										+ "</span><br><br>";
-							} else {
-								$i("i3GEOgraficointerativo1ComboY").innerHTML = "<div>"
-										+ retorno.dados
-										+ "&nbsp;<input title='"
-										+ $trad(
-												33,
-												i3GEOF.graficointerativo1.dicionario)
-										+ "' class=digitar type=text size=20 id=i3GEOgraficointerativo1ComboYidTitulo value='' /></div>";
-								$i("i3GEOgraficointerativo1ComboXid").id = "i3GEOgraficointerativo1ComboYid";
-								$i("i3GEOgraficointerativo1ComboX").innerHTML = "<div>"
-										+ retorno.dados
-										+ "&nbsp;<input title='"
-										+ $trad(
-												33,
-												i3GEOF.graficointerativo1.dicionario)
-										+ "' class=digitar type=text size=20 id=i3GEOgraficointerativo1ComboXidTitulo value='' /></div>";
-								$i("i3GEOgraficointerativo1ComboXid").style.width = "160px";
-								$i("i3GEOgraficointerativo1ComboYid").style.width = "160px";
+						} else {
+							$i("i3GEOgraficointerativo1ComboY").innerHTML = "<div>"
+								+ retorno.dados
+								+ "&nbsp;<input title='"
+								+ $trad(33,i3GEOF.graficointerativo1.dicionario)
+								+ "' class=digitar type=text size=20 id=i3GEOgraficointerativo1ComboYidTitulo value='' />"
+								+ "&nbsp;<input id='i3GEOgraficointerativo1ComboYidcor' class=digitar type=text size=8 value='' />"
+								+ "<img alt='aquarela.gif' style=position:relative;top:3px;left:3px;cursor:pointer src='"
+								+ i3GEO.configura.locaplic
+								+ "/imagens/aquarela.gif' onclick='i3GEOF.graficointerativo1.corj(\"i3GEOgraficointerativo1ComboYidcor\")' /></div>";
  
-								$i("i3GEOgraficointerativo1ComboXid").onchange = function() {
-									$i(this.id + "Titulo").value = this.options[this.selectedIndex].label;
-								};
-								var adicionaFilho = function() {
-									var no = document.createElement("div"), tit = $i(this.id
-											+ "Titulo"), novoselect;
-									if (tit) {
-										tit.value = this.options[this.selectedIndex].label;
-									}
-									no.innerHTML = retorno.dados + "<br>";
-									novoselect = no.getElementsByTagName("select")[0];
-									novoselect.id = "";
-									novoselect.onchange = adicionaFilho;
-									novoselect.style.width = "160px";
-									$i("i3GEOgraficointerativo1ComboY").appendChild(no);
-								};
-								$i("i3GEOgraficointerativo1ComboYid").onchange = adicionaFilho;
-							}
-						}, "i3GEOgraficointerativo1ComboX", "");
-	},
-	/*
-	 * Function: obterDados
-	 *
-	 * Obt&eacute;m os dados que ser&atilde;o utilizados no gr&aacute;fico
-	 *
-	 * Veja:
-	 *
-	 * <GRAFICOSELECAO>
-	 */
-	obterDados : function() {
-		if (!i3GEO.Interface) {
-			return;
-		}
-		if (i3GEOF.graficointerativo1.aguarde.visibility === "visible") {
-			return;
-		}
-		var tema = $i("i3GEOgraficointerativo1ComboTemasId").value, excluir = $i("i3GEOgraficointerativo1excluir").value, cp = new cpaint(), tipo = $i("i3GEOgraficointerativo1TipoAgregacao").value, ordenax = "sim", monta, p, x, y, i, n, temp;
+							$i("i3GEOgraficointerativo1ComboXid").id = "i3GEOgraficointerativo1ComboYid";
+							$i("i3GEOgraficointerativo1ComboX").innerHTML = "<div>"
+								+ retorno.dados
+								+ "&nbsp;<input title='"
+								+ $trad(33,	i3GEOF.graficointerativo1.dicionario)
+								+ "' class=digitar type=text size=20 id=i3GEOgraficointerativo1ComboXidTitulo value='' /></div>";
+							$i("i3GEOgraficointerativo1ComboXid").style.width = "160px";
+							$i("i3GEOgraficointerativo1ComboYid").style.width = "160px";
+
+							var adicionaFilho = function() {
+								var no = document.createElement("div"),
+									id = "CorG"+parseInt(Math.random()*100000,10),
+									novoselect;
+								no.innerHTML = retorno.dados
+									+ "&nbsp;<input title='"
+									+ $trad(33,	i3GEOF.graficointerativo1.dicionario)
+									+ "' class=digitar type=text size=20 value='' />"
+									+ "&nbsp;<input id='"
+									+ id
+									+ "' class=digitar type=text size=8 value='' />"
+									+ "<img alt='aquarela.gif' style=position:relative;top:3px;left:3px;cursor:pointer src='"
+									+ i3GEO.configura.locaplic
+									+ "/imagens/aquarela.gif' onclick='i3GEOF.graficointerativo1.corj(\""
+									+ id
+									+ "\")' /><br>";
+								novoselect = no.getElementsByTagName("select")[0];
+								novoselect.id = "";
+								novoselect.onchange = adicionaFilho;
+								novoselect.style.width = "160px";
+								$i("i3GEOgraficointerativo1ComboY").appendChild(no);
+							};
+							$i("i3GEOgraficointerativo1ComboYid").onchange = adicionaFilho;
+						}
+					}, "i3GEOgraficointerativo1ComboX", "");
+		},
+		/*
+		 * Function: obterDados
+		 *
+		 * Obt&eacute;m os dados que ser&atilde;o utilizados no gr&aacute;fico
+		 *
+		 * Veja:
+		 *
+		 * <GRAFICOSELECAO>
+		 */
+		obterDados : function() {
+			if (!i3GEO.Interface) {
+				return;
+			}
+			if (i3GEOF.graficointerativo1.aguarde.visibility === "visible") {
+				return;
+			}
+			var tema = $i("i3GEOgraficointerativo1ComboTemasId").value, excluir = $i("i3GEOgraficointerativo1excluir").value, cp = new cpaint(), tipo = $i("i3GEOgraficointerativo1TipoAgregacao").value, ordenax = "sim", monta, p, x, y, i, n, temp;
  
-		// pega os itens
-		temp = $i("i3GEOgraficointerativo1ComboX");
-		x = temp.getElementsByTagName("select")[0].value;
-		temp = $i("i3GEOgraficointerativo1ComboY");
-		temp = temp.getElementsByTagName("select");
-		n = temp.length;
-		if (n === 1) {
-			y = temp[0].value;
-		} else {
-			y = [];
-			for (i = 0; i < n; i++) {
-				if (temp[i].value != "") {
-					y.push(temp[i].value);
+			// pega os itens
+			temp = $i("i3GEOgraficointerativo1ComboX");
+			x = temp.getElementsByTagName("select")[0].value;
+			temp = $i("i3GEOgraficointerativo1ComboY");
+			temp = temp.getElementsByTagName("select");
+			n = temp.length;
+			if (n === 1) {
+				y = temp[0].value;
+			} else {
+				y = [];
+				for (i = 0; i < n; i++) {
+					if (temp[i].value != "") {
+						y.push(temp[i].value);
+					}
 				}
+				y = y.join(",");
 			}
-			y = y.join(",");
-		}
-		p = i3GEO.configura.locaplic
-				+ "/ferramentas/graficointerativo1/exec.php?g_sid="
-				+ i3GEO.configura.sid + "&funcao=graficoSelecao&tema=" + tema
-				+ "&itemclasses=" + x + "&itemvalores=" + y + "&exclui="
-				+ excluir + "&ext=" + i3GEO.parametros.mapexten;
+			p = i3GEO.configura.locaplic
+			+ "/ferramentas/graficointerativo1/exec.php?g_sid="
+			+ i3GEO.configura.sid + "&funcao=graficoSelecao&tema=" + tema
+			+ "&itemclasses=" + x + "&itemvalores=" + y + "&exclui="
+			+ excluir + "&ext=" + i3GEO.parametros.mapexten;
  
-		if ($i("i3GEOgraficointerativo1DadosPuros").checked) {
-			tipo = "nenhum";
-		} else {
-			if (x === y) {
-				tipo = "conta";
+			if ($i("i3GEOgraficointerativo1DadosPuros").checked) {
+				tipo = "nenhum";
+			} else {
+				if (x === y) {
+					tipo = "conta";
+				}
+			}
+			if (!$i("i3GEOgraficointerativo1OrdenaX").checked) {
+				ordenax = "nao";
 			}
-		}
-		if (!$i("i3GEOgraficointerativo1OrdenaX").checked) {
-			ordenax = "nao";
-		}
  
-		if (tema === "") {
-			i3GEO.janela.tempoMsg($trad(34,
-					i3GEOF.graficointerativo1.dicionario));
-			return;
-		}
-		if (x === "") {
-			i3GEO.janela.tempoMsg($trad(35,
-					i3GEOF.graficointerativo1.dicionario));
-			return;
-		}
-		if (y === "") {
-			i3GEO.janela.tempoMsg($trad(36,
-					i3GEOF.graficointerativo1.dicionario));
-			return;
-		}
-		monta = function(retorno) {
-			i3GEOF.graficointerativo1.aguarde.visibility = "hidden";
-			i3GEOF.graficointerativo1.montaTabelaDados(retorno);
-			$i("i3GEOgraficointerativo1guia4").onclick.call();
-			// verifica para nao ficar mostrando a janela toda vez que redesenha
-			// o mapa
-			if ($i("i3GEOFgraficointerativo1ativaNavegacao").checked == false) {
-				i3GEO.janela.tempoMsg($trad(37,
+			if (tema === "") {
+				i3GEO.janela.tempoMsg($trad(34,
 						i3GEOF.graficointerativo1.dicionario));
+				return;
 			}
-		};
-		i3GEOF.graficointerativo1.aguarde.visibility = "visible";
-		cp.set_response_type("JSON");
-		cp.call(p + "&tipo=" + tipo + "&ordenax=" + ordenax, "graficoSelecao",
-				monta);
-	},
-	/*
-	 * Pega os nomes das colunas
-	 */
-	nomesColunas: function(){
-		//pega os nomes das clunas
-		var i,n,
+			if (x === "") {
+				i3GEO.janela.tempoMsg($trad(35,
+						i3GEOF.graficointerativo1.dicionario));
+				return;
+			}
+			if (y === "") {
+				i3GEO.janela.tempoMsg($trad(36,
+						i3GEOF.graficointerativo1.dicionario));
+				return;
+			}
+			monta = function(retorno) {
+				i3GEOF.graficointerativo1.aguarde.visibility = "hidden";
+				i3GEOF.graficointerativo1.montaTabelaDados(retorno);
+				$i("i3GEOgraficointerativo1guia4").onclick.call();
+				// verifica para nao ficar mostrando a janela toda vez que redesenha
+				// o mapa
+				if ($i("i3GEOFgraficointerativo1ativaNavegacao").checked == false) {
+					i3GEO.janela.tempoMsg($trad(37,
+							i3GEOF.graficointerativo1.dicionario));
+				}
+			};
+			i3GEOF.graficointerativo1.aguarde.visibility = "visible";
+			cp.set_response_type("JSON");
+			cp.call(p + "&tipo=" + tipo + "&ordenax=" + ordenax, "graficoSelecao",
+					monta);
+		},
+		/*
+		 * Pega os nomes das colunas
+		 */
+		nomesColunas: function(){
+			//pega os nomes das clunas
+			var i,n,p,
 			temp = $i("i3GEOgraficointerativo1ComboX"),
-			colunas = [];
-		colunas.push(temp.getElementsByTagName("select")[0].value);
-		temp = $i("i3GEOgraficointerativo1ComboY");
-		temp = temp.getElementsByTagName("select");
-		n = temp.length;
-		for(i=0;i<n;i++){
-			if(temp[i].value != ""){
-				colunas.push(temp[i].value);
+			colunas = [],
+			cores = [],
+			alias = [];
+			colunas.push(temp.getElementsByTagName("select")[0].value);
+			alias.push(temp.getElementsByTagName("input")[0].value);
+			temp = $i("i3GEOgraficointerativo1ComboY");
+			temp = temp.getElementsByTagName("select");
+			n = temp.length;
+			for(i=0;i<n;i++){
+				if(temp[i].value != ""){
+					colunas.push(temp[i].value);
+					//pega o alias
+					p = temp[i].parentNode.getElementsByTagName("input");
+					if(p[0].value != ""){
+						alias.push(p[0].value);
+					}
+					else{
+						alias.push(temp[i].value);
+					}
+					if(p[1].value != ""){
+						cores.push(p[1].value);
+					}
+					else{
+						cores.push("#29C152");
+					}
+				}
 			}
-		}
-		return colunas;
-	},
-	/*
-	 * Function: montaTabelaDados
-	 *
-	 * Monta a tabela com os dados que ser&atilde;o utilizados no gr&aacute;fico
-	 *
-	 * Parametro:
-	 *
-	 * retorno {JSON} - dados no formato JSON
-	 */
-	montaTabelaDados : function(retorno) {
-		var colunas = [],
+			return [colunas,alias,cores];
+		},
+		/*
+		 * Function: montaTabelaDados
+		 *
+		 * Monta a tabela com os dados que ser&atilde;o utilizados no gr&aacute;fico
+		 *
+		 * Parametro:
+		 *
+		 * retorno {JSON} - dados no formato JSON
+		 */
+		montaTabelaDados : function(retorno) {
+			var colunas = [],
 			ncolunas,
 			dados,
 			n,
@@ -742,105 +821,105 @@ i3GEOF.graficointerativo1 = {
 			j,
 			id,
 			cor = "#C11515";
-		if (!retorno.dados && retorno.data != undefined) {
-			dados = retorno.data.dados;
-		} else {
-			dados = retorno;
-		}
-		ins.push("<p class=paragrafo >"
-						+ $trad(38, i3GEOF.graficointerativo1.dicionario)
-						+ "</p><table class=lista4 id=i3GEOgraficointerativo1tabeladados ><tr><td></td>");
-		//pega os nomes das clunas
-		colunas = i3GEOF.graficointerativo1.nomesColunas();
-		ncolunas = colunas.length;
-		for(i=0;i<ncolunas;i++){
-			ins.push("<td style=background-color:yellow >&nbsp;<img style=cursor:pointer onclick='i3GEOF.graficointerativo1.ordenaColuna(this,1)' src='"
-							+ i3GEO.configura.locaplic
-							+ "/imagens/ordena1.gif' title='ordena' /> "
-							+ colunas[i]
-							+ "</td>");
-		}
-		ins.push("<td style=background-color:yellow >"
-				+ $trad(41, i3GEOF.graficointerativo1.dicionario)
-				+ "</td><td></td></tr>");
-		n = dados.length;
-		for (i = 1; i < n; i++) {
-			v = dados[i].split(";");
-			// ins += v[0]+" "+v[1];
-			id = "i3GEOgraficointerativo1Dados" + i; // layer+indice da classe
-			ins.push("<tr><td>");
-			ins.push("<img style='cursor:pointer' onclick='i3GEOF.graficointerativo1.excluilinha(this)' src='"
-							+ i3GEO.configura.locaplic
-							+ "/imagens/x.gif' title='"
-							+ $trad(42, i3GEOF.graficointerativo1.dicionario)
-							+ "' /></td>");
-			ins.push("</td>");
-			for(j=0;j<ncolunas;j++){
-				v[j] = v[j].replace("'", "");
-				v[j] = v[j].replace("'", "");
-				ins.push("<td>");
-				ins.push($inputText("", "", id + colunas[j], $trad(43,
-						i3GEOF.graficointerativo1.dicionario), 20, v[j], colunas[j]));
+			if (!retorno.dados && retorno.data != undefined) {
+				dados = retorno.data.dados;
+			} else {
+				dados = retorno;
+			}
+			ins.push("<p class=paragrafo >"
+					+ $trad(38, i3GEOF.graficointerativo1.dicionario)
+					+ "</p><table class=lista4 id=i3GEOgraficointerativo1tabeladados ><tr><td></td>");
+			//pega os nomes das clunas
+			colunas = i3GEOF.graficointerativo1.nomesColunas()[0];
+			ncolunas = colunas.length;
+			for(i=0;i<ncolunas;i++){
+				ins.push("<td style=background-color:yellow >&nbsp;<img style=cursor:pointer onclick='i3GEOF.graficointerativo1.ordenaColuna(this,1)' src='"
+						+ i3GEO.configura.locaplic
+						+ "/imagens/ordena1.gif' title='ordena' /> "
+						+ colunas[i]
+						+ "</td>");
+			}
+			ins.push("<td style=background-color:yellow >"
+					+ $trad(41, i3GEOF.graficointerativo1.dicionario)
+					+ "</td><td></td></tr>");
+			n = dados.length;
+			for (i = 1; i < n; i++) {
+				v = dados[i].split(";");
+				// ins += v[0]+" "+v[1];
+				id = "i3GEOgraficointerativo1Dados" + i; // layer+indice da classe
+				ins.push("<tr><td>");
+				ins.push("<img style='cursor:pointer' onclick='i3GEOF.graficointerativo1.excluilinha(this)' src='"
+						+ i3GEO.configura.locaplic
+						+ "/imagens/x.gif' title='"
+						+ $trad(42, i3GEOF.graficointerativo1.dicionario)
+						+ "' /></td>");
 				ins.push("</td>");
+				for(j=0;j<ncolunas;j++){
+					v[j] = v[j].replace("'", "");
+					v[j] = v[j].replace("'", "");
+					ins.push("<td>");
+					ins.push($inputText("", "", id + colunas[j], $trad(43,
+							i3GEOF.graficointerativo1.dicionario), 20, v[j], colunas[j]));
+					ins.push("</td>");
+				}
+
+				ins.push("<td>");
+				if ($i("i3GEOgraficointerativo1CoresA").checked) {
+					cor = i3GEO.util.rgb2hex(i3GEO.util.randomRGB());
+				}
+				// verifica se no objeto com os dados existe um terceiro valor com
+				// as cores
+				if (v[ncolunas + 1]) {
+					cor = i3GEO.util.rgb2hex(v[ncolunas + 1]);
+				}
+				ins.push($inputText("", "", id + "_cor", "", 12, cor, $trad(41,
+						i3GEOF.graficointerativo1.dicionario)));
+				ins.push("</td><td>");
+				ins.push("<img alt='aquarela.gif' style=cursor:pointer src='"
+						+ i3GEO.configura.locaplic
+						+ "/imagens/aquarela.gif' onclick='i3GEOF.graficointerativo1.corj(\""
+						+ id + "_cor\")' />");
+				ins.push("</td></tr>");
 			}
+			ins.push("</table><br>");
+			$i("i3GEOgraficointerativo1Dados").innerHTML = ins.join("");
+		},
+		/*
+		 * Function: tabela2csv
+		 *
+		 * Obt&eacute;m os dados da tabela em CSV
+		 */
+		tabela2csv : function() {
+			var colunas = i3GEOF.graficointerativo1.nomesColunas(),
+				ncolunas = colunas[0].length,
+				inputs = $i("i3GEOgraficointerativo1Dados").getElementsByTagName("input"),
+				ninputs = inputs.length,
+				i,j,
+				temp,
+				csv = [];
  
-			ins.push("<td>");
-			if ($i("i3GEOgraficointerativo1CoresA").checked) {
-				cor = i3GEO.util.rgb2hex(i3GEO.util.randomRGB());
+			csv.push(colunas[0].join(";"));
+			for (i = 0; i < ninputs; i = (i + 1 + ncolunas)){
+				temp = [];
+				for(j=0;j<ncolunas;j++){
+					temp.push(inputs[i + j].value);
+				}
+				csv.push(temp.join(";"));
 			}
-			// verifica se no objeto com os dados existe um terceiro valor com
-			// as cores
-			if (v[ncolunas + 1]) {
-				cor = i3GEO.util.rgb2hex(v[ncolunas + 1]);
+			return csv;
+		},
+		/*
+		 * Function: tabela2dados
+		 *
+		 * Obt&eacute;m os dados da tabela para compor o gr&aacute;fico
+		 */
+		tabela2dados : function() {
+			if (i3GEOF.graficointerativo1.aguarde.visibility === "visible") {
+				return;
 			}
-			ins.push($inputText("", "", id + "_cor", "", 12, cor, $trad(41,
-					i3GEOF.graficointerativo1.dicionario)));
-			ins.push("</td><td>");
-			ins.push("<img alt='aquarela.gif' style=cursor:pointer src='"
-							+ i3GEO.configura.locaplic
-							+ "/imagens/aquarela.gif' onclick='i3GEOF.graficointerativo1.corj(\""
-							+ id + "_cor\")' />");
-			ins.push("</td></tr>");
-		}
-		ins.push("</table><br>");
-		$i("i3GEOgraficointerativo1Dados").innerHTML = ins.join("");
-	},
-	/*
-	 * Function: tabela2csv
-	 *
-	 * Obt&eacute;m os dados da tabela em CSV
-	 */
-	tabela2csv : function() {
-		var inputs = $i("i3GEOgraficointerativo1Dados").getElementsByTagName("input"),
-			ninputs = inputs.length,
-			i,
-			legendaX = "",
-			legendaY = "",
-			csv = [];
-		if ($i("i3GEOgraficointerativo1ComboXid")) {
-			legendaX = $i("i3GEOgraficointerativo1ComboXid").value;
-		}
-		if ($i("i3GEOgraficointerativo1ComboYid")) {
-			legendaY = $i("i3GEOgraficointerativo1ComboYid").value;
-		}
-		csv.push(legendaX + ";" + legendaY);
-		for (i = 0; i < ninputs; i = i + 3) {
-			csv.push(inputs[i].value + ";" + inputs[i + 1].value * 1);
-		}
-		return csv;
-	},
-	/*
-	 * Function: tabela2dados
-	 *
-	 * Obt&eacute;m os dados da tabela para compor o gr&aacute;fico
-	 */
-	tabela2dados : function() {
-		if (i3GEOF.graficointerativo1.aguarde.visibility === "visible") {
-			return;
-		}
-		i3GEOF.graficointerativo1.aguarde.visibility = "visible";
-		var colunas = i3GEOF.graficointerativo1.nomesColunas(),
-			ncolunas = colunas.length,
+			i3GEOF.graficointerativo1.aguarde.visibility = "visible";
+			var colunas = i3GEOF.graficointerativo1.nomesColunas(),
+			ncolunas = colunas[0].length,
 			temp = 0,
 			ultimo = 0,
 			inputs = $i("i3GEOgraficointerativo1Dados").getElementsByTagName("input"),
@@ -849,465 +928,479 @@ i3GEOF.graficointerativo1 = {
 			metadados = [],
 			i,j,
 			acumulado = [], acum, cores = [], par = [], total = 0, menor = inputs[1].value * 1, maior = 0, legendaX = "", legendaY = "", dados = {}, xInclinado = $i("i3GEOgraficointerativo1xInclinado").checked;
-		if ($i("i3GEOgraficointerativo1ComboTemasId")) {
-			titulo = $i("i3GEOgraficointerativo1ComboTemasId").options[$i("i3GEOgraficointerativo1ComboTemasId").options.selectedIndex].text;
-		}
-		if (i3GEOF.graficointerativo1.titulo != "") {
-			titulo = i3GEOF.graficointerativo1.titulo;
-		}
-		if ($i("i3GEOgraficointerativo1ComboXid")) {
-			legendaX = $i("i3GEOgraficointerativo1ComboXidTitulo").value;
-		}
-		if ($i("i3GEOgraficointerativo1ComboYid")) {
-			legendaY = $i("i3GEOgraficointerativo1ComboYidTitulo").value;
-		}
-		if(ncolunas === 2){
-			for (i = 0; i < ninputs; i = i + 3) {
-				temp = inputs[i + 1].value * 1;
-				total += temp;
-				cores.push(inputs[i + 2].value);
+			if ($i("i3GEOgraficointerativo1ComboTemasId")) {
+				titulo = $i("i3GEOgraficointerativo1ComboTemasId").options[$i("i3GEOgraficointerativo1ComboTemasId").options.selectedIndex].text;
+			}
+			if (i3GEOF.graficointerativo1.titulo != "") {
+				titulo = i3GEOF.graficointerativo1.titulo;
 			}
-			for (i = 0; i < ninputs; i = (i + 1 + ncolunas)) {
-				temp = inputs[i + 1].value * 1;
-				acum = ultimo + temp;
-				acumulado.push(acum);
-				ultimo = ultimo + temp;
-				if (temp > maior) {
-					maior = temp;
+			if ($i("i3GEOgraficointerativo1ComboXid")) {
+				legendaX = $i("i3GEOgraficointerativo1ComboXidTitulo").value;
+			}
+			if ($i("i3GEOgraficointerativo1ComboYid")) {
+				legendaY = $i("i3GEOgraficointerativo1ComboYidTitulo").value;
+			}
+			if(ncolunas === 2){
+				for (i = 0; i < ninputs; i = i + 3) {
+					temp = inputs[i + 1].value * 1;
+					total += temp;
+					cores.push(inputs[i + 2].value);
 				}
-				if (temp < menor) {
-					menor = temp;
+				for (i = 0; i < ninputs; i = (i + 1 + ncolunas)) {
+					temp = inputs[i + 1].value * 1;
+					acum = ultimo + temp;
+					acumulado.push(acum);
+					ultimo = ultimo + temp;
+					if (temp > maior) {
+						maior = temp;
+					}
+					if (temp < menor) {
+						menor = temp;
+					}
+					temp = inputs[i + 1].value * 1;
+					if ($i("i3GEOgraficointerativo1Acumula").checked) {
+						temp = acum;
+					}
+					if ($i("i3GEOgraficointerativo1Relativa").checked) {
+						temp = (temp * 100) / total;
+					}
+					par.push([ inputs[i].value + " ", temp ]);
 				}
-				temp = inputs[i + 1].value * 1;
 				if ($i("i3GEOgraficointerativo1Acumula").checked) {
-					temp = acum;
-				}
-				if ($i("i3GEOgraficointerativo1Relativa").checked) {
-					temp = (temp * 100) / total;
+					maior = 0;
 				}
-				par.push([ inputs[i].value + " ", temp ]);
 			}
-			if ($i("i3GEOgraficointerativo1Acumula").checked) {
-				maior = 0;
-			}
-		}
-		else{
-			total = 0;
-			for (i = 0; i < ninputs; i = (i + 1 + ncolunas)){
-				temp = [];
-				for(j=0;j<ncolunas;j++){
-					temp.push(inputs[i + j].value);
+			else{
+				total = 0;
+				for (i = 0; i < ninputs; i = (i + 1 + ncolunas)){
+					temp = [];
+					for(j=0;j<ncolunas;j++){
+						temp.push(inputs[i + j].value);
+					}
+					par.push(temp);
 				}
-				//cores.push(inputs[j].value);
-				par.push(temp);
+				cores = colunas[2];
+			}
+			if (legendaX == legendaY) {
+				menor = 0;
+				legendaX += " (" + $trad(45, i3GEOF.graficointerativo1.dicionario)
+				+ ")";
+				legendaY += " (" + $trad(46, i3GEOF.graficointerativo1.dicionario)
+				+ ")";
 			}
-			cores = "";
-		}
-		if (legendaX == legendaY) {
-			menor = 0;
-			legendaX += " (" + $trad(45, i3GEOF.graficointerativo1.dicionario)
-					+ ")";
-			legendaY += " (" + $trad(46, i3GEOF.graficointerativo1.dicionario)
-					+ ")";
-		}
  
-		for(j=0;j<ncolunas;j++){
-			metadados.push({
-				"colIndex" : j,
-				"colType" : tipoColuna,
-				"colName" : colunas[j]
-			});
-			tipoColuna = "Numeric";
-		}
-		dados = {
-			"resultset" : par,
-			"metadata" : metadados
-		};
-		switch (i3GEOF.graficointerativo1.tipo) {
-		case "bar_1":
-			legendaX = "";
-			i3GEOF.graficointerativo1.barras(dados, maior, cores, legendaY,
-					legendaX, xInclinado, "vertical");
-			break;
-		case "bar_2":
-			legendaX = "";
-			i3GEOF.graficointerativo1.barras(dados, maior, cores, legendaY,
-					legendaX, xInclinado, "horizontal");
-			break;
-		case "linha_1":
-			legendaX = "";
-			i3GEOF.graficointerativo1.linhas(dados, maior, cores, legendaY,
-					legendaX, xInclinado);
-			break;
-		case "pizza_1":
-			legendaX = "";
-			i3GEOF.graficointerativo1.pizzas(dados, maior, cores, legendaY,
-					legendaX);
-			break;
-		case "ponto_1":
-			i3GEOF.graficointerativo1.pontos(dados, maior, cores, legendaY,
-					legendaX);
-			break;
-		case "area_1":
-			legendaX = "";
-			i3GEOF.graficointerativo1.areas(dados, maior, cores, legendaY,
-					legendaX, xInclinado);
-			break;
-		case "arvore_1":
-			i3GEOF.graficointerativo1.arvores(dados, maior, cores, legendaY,
-					legendaX);
-			break;
-		default:
-			alert($trad(4, i3GEOF.graficointerativo1.dicionario));
-		}
-	},
-	/*
-	 * Function: excluilinha
-	 *
-	 * Exclui uma linha da tabela de dados
-	 */
-	excluilinha : function(celula) {
-		var p = celula.parentNode.parentNode;
-		do {
-			p.removeChild(p.childNodes[0]);
-		} while (p.childNodes.length > 0);
-		p.parentNode.removeChild(p);
-	},
-	/*
-	 * Function: corj
-	 *
-	 * Abre a janela para o usu&aacute;rio selecionar uma cor interativamente
-	 */
-	corj : function(obj) {
-		i3GEO.util.abreCor("", obj, "hex");
-	},
-	/*
-	 * Function: ordenaColuna
-	 *
-	 * Ordena uma coluna da tabela
-	 */
-	ordenaColuna : function(coluna, cid) {
-		var tabela = $i("i3GEOgraficointerativo1Dados").getElementsByTagName(
-				"table")[0], trs, ntrs = 0, psort = [], t = 0, ins = "", p = 0, e, temp, chaves = [], numero = false;
+			for(j=0;j<ncolunas;j++){
+				metadados.push({
+					"colIndex" : j,
+					"colType" : tipoColuna,
+					"colName" : colunas[1][j]
+				});
+				tipoColuna = "Numeric";
+			}
+			dados = {
+					"resultset" : par,
+					"metadata" : metadados
+			};
+			switch (i3GEOF.graficointerativo1.tipo) {
+			case "bar_1":
+				legendaX = "";
+				i3GEOF.graficointerativo1.barras(dados, maior, cores, legendaY,
+						legendaX, xInclinado, "vertical");
+				break;
+			case "bar_2":
+				legendaX = "";
+				i3GEOF.graficointerativo1.barras(dados, maior, cores, legendaY,
+						legendaX, xInclinado, "horizontal");
+				break;
+			case "linha_1":
+				legendaX = "";
+				i3GEOF.graficointerativo1.linhas(dados, maior, cores, legendaY,
+						legendaX, xInclinado);
+				break;
+			case "pizza_1":
+				legendaX = "";
+				i3GEOF.graficointerativo1.pizzas(dados, maior, cores, legendaY,
+						legendaX);
+				break;
+			case "ponto_1":
+				i3GEOF.graficointerativo1.pontos(dados, maior, cores, legendaY,
+						legendaX);
+				break;
+			case "area_1":
+				legendaX = "";
+				i3GEOF.graficointerativo1.areas(dados, maior, cores, legendaY,
+						legendaX, xInclinado);
+				break;
+			case "arvore_1":
+				i3GEOF.graficointerativo1.arvores(dados, maior, cores, legendaY,
+						legendaX);
+				break;
+			default:
+				alert($trad(4, i3GEOF.graficointerativo1.dicionario));
+			}
+		},
+		/*
+		 * Function: excluilinha
+		 *
+		 * Exclui uma linha da tabela de dados
+		 */
+		excluilinha : function(celula) {
+			var p = celula.parentNode.parentNode;
+			do {
+				p.removeChild(p.childNodes[0]);
+			} while (p.childNodes.length > 0);
+			p.parentNode.removeChild(p);
+		},
+		/*
+		 * Function: corj
+		 *
+		 * Abre a janela para o usu&aacute;rio selecionar uma cor interativamente
+		 */
+		corj : function(obj) {
+			i3GEO.util.abreCor("", obj, "hex");
+		},
+		/*
+		 * Function: ordenaColuna
+		 *
+		 * Ordena uma coluna da tabela
+		 */
+		ordenaColuna : function(coluna, cid) {
+			var tabela = $i("i3GEOgraficointerativo1Dados").getElementsByTagName(
+			"table")[0], trs, ntrs = 0, psort = [], t = 0, ins = "", p = 0, e, temp, chaves = [], numero = false;
  
-		trs = tabela.getElementsByTagName("tr");
-		ntrs = trs.length;
+			trs = tabela.getElementsByTagName("tr");
+			ntrs = trs.length;
  
-		function sortNumber(a, b) {
-			return a - b;
-		}
-		for (t = 1; t < ntrs; t++) {
-			temp = trs[t].childNodes[cid];
-			if (temp) {
-				psort.push(temp.childNodes[0].value);
-				chaves[temp.childNodes[0].value] = t;
-				if (temp.childNodes[0].value * 1) {
-					numero = true;
-				}
+			function sortNumber(a, b) {
+				return a - b;
 			}
-		}
-		// recosntroi a tabela
-		if (numero === true) {
-			psort = psort.sort(sortNumber);
-		} else {
-			psort = psort.sort();
-		}
-		ins = "<tr>" + trs[0].innerHTML + "</tr>";
-		for (p = 0; p < psort; p++) {
-			e = chaves[psort[p]];
-			if (trs[e] !== undefined) {
-				ins += "<tr>" + trs[e].innerHTML + "</tr>";
+			for (t = 1; t < ntrs; t++) {
+				temp = trs[t].childNodes[cid];
+				if (temp) {
+					psort.push(temp.childNodes[0].value);
+					chaves[temp.childNodes[0].value] = t;
+					if (temp.childNodes[0].value * 1) {
+						numero = true;
+					}
+				}
 			}
-		}
-		tabela.innerHTML = ins;
-	},
-	/*
-	 * Function: ativaNavegacao
-	 *
-	 * Ativa ou desativa a atualiza&ccedil;&atilde;o autom&aacute;tica ao
-	 * navegar no mapa
-	 */
-	ativaNavegacao : function(obj) {
-		if (!i3GEO.Interface) {
-			return;
-		}
-		if (obj === true) {
-			if (i3GEO.Interface.ATUAL !== "googlemaps"
-					&& i3GEO.Interface.ATUAL !== "googleearth") {
-				i3GEO.eventos.NAVEGAMAPA
-						.push("i3GEOF.graficointerativo1.obterDados()");
+			// recosntroi a tabela
+			if (numero === true) {
+				psort = psort.sort(sortNumber);
+			} else {
+				psort = psort.sort();
 			}
-			if (i3GEO.Interface.ATUAL === "googlemaps") {
-				graficointerativo1Dragend = GEvent.addListener(i3GeoMap,
-						"dragend", function() {
-							i3GEOF.graficointerativo1.obterDados();
-						});
-				graficointerativo1Zoomend = GEvent.addListener(i3GeoMap,
-						"zoomend", function() {
-							i3GEOF.graficointerativo1.obterDados();
-						});
+			ins = "<tr>" + trs[0].innerHTML + "</tr>";
+			for (p = 0; p < psort; p++) {
+				e = chaves[psort[p]];
+				if (trs[e] !== undefined) {
+					ins += "<tr>" + trs[e].innerHTML + "</tr>";
+				}
 			}
-			if (i3GEO.Interface.ATUAL === "googleearth") {
-				graficointerativo1Dragend = google.earth.addEventListener(
-						i3GeoMap.getView(), "viewchangeend", function() {
-							i3GEOF.graficointerativo1.obterDados();
-						});
+			tabela.innerHTML = ins;
+		},
+		/*
+		 * Function: ativaNavegacao
+		 *
+		 * Ativa ou desativa a atualiza&ccedil;&atilde;o autom&aacute;tica ao
+		 * navegar no mapa
+		 */
+		ativaNavegacao : function(obj) {
+			if (!i3GEO.Interface) {
+				return;
 			}
-		} else {
-			if (i3GEO.Interface.ATUAL !== "googlemaps"
+			if (obj === true) {
+				if (i3GEO.Interface.ATUAL !== "googlemaps"
 					&& i3GEO.Interface.ATUAL !== "googleearth") {
-				i3GEO.eventos.NAVEGAMAPA
-						.remove("i3GEOF.graficointerativo1.obterDados()");
+					i3GEO.eventos.NAVEGAMAPA
+					.push("i3GEOF.graficointerativo1.obterDados()");
+				}
+				if (i3GEO.Interface.ATUAL === "googlemaps") {
+					graficointerativo1Dragend = GEvent.addListener(i3GeoMap,
+							"dragend", function() {
+						i3GEOF.graficointerativo1.obterDados();
+					});
+					graficointerativo1Zoomend = GEvent.addListener(i3GeoMap,
+							"zoomend", function() {
+						i3GEOF.graficointerativo1.obterDados();
+					});
+				}
+				if (i3GEO.Interface.ATUAL === "googleearth") {
+					graficointerativo1Dragend = google.earth.addEventListener(
+							i3GeoMap.getView(), "viewchangeend", function() {
+								i3GEOF.graficointerativo1.obterDados();
+							});
+				}
+			} else {
+				if (i3GEO.Interface.ATUAL !== "googlemaps"
+					&& i3GEO.Interface.ATUAL !== "googleearth") {
+					i3GEO.eventos.NAVEGAMAPA
+					.remove("i3GEOF.graficointerativo1.obterDados()");
+				}
+				if (i3GEO.Interface.ATUAL === "googlemaps") {
+					GEvent.removeListener(graficointerativo1Dragend);
+					GEvent.removeListener(graficointerativo1Zoomend);
+				}
+				if (i3GEO.Interface.ATUAL === "googleearth") {
+					google.earth.removeEventListener(graficointerativo1Dragend);
+				}
 			}
-			if (i3GEO.Interface.ATUAL === "googlemaps") {
-				GEvent.removeListener(graficointerativo1Dragend);
-				GEvent.removeListener(graficointerativo1Zoomend);
+		},
+		configDefault : function(dados, maior, cores, legendaY, legendaX) {
+			var config = {
+					canvas : "i3GEOgraficointerativo1guia4objCanvas",
+					width : dados.resultset.length * $i("i3GEOgraficointerativo1FatorTamanho").value,
+					height : parseInt($i("i3GEOF.graficointerativo1_corpo").style.height, 10) - 80,
+					orthoAxisTitle : legendaY,
+					valuesFont : 'normal 9px sans-serif ',
+					baseAxisTitle : legendaX,
+					baseAxisTitleAlign : 'center',
+					tooltipEnabled : true,
+					tooltipArrowVisible : true,
+					tooltipFade : false,
+					tooltipFollowMouse : false,
+					tooltipFormat : function(scene) {
+						var cat = this.scene.datum.atoms['category'].value, val = this.scene.datum.atoms['value'].value;
+						return "<span style=color:yellow >" + cat + "</span><br>"
+						+ format("#.###,", val);
+					},
+					baseAxisTitleFont : '9px sans-serif',
+					yAxisTickFormatter : function(valor) {
+						valor = valor + "";
+						valor = format("#.###,", valor);
+						return valor;
+					},
+					valueFormat : function(valor) {
+						valor = valor + "";
+						valor = format("#.###,", valor);
+						return valor;
+					},
+					valuesAnchor : 'top',
+					valuesVisible : false,
+					orthoAxisOriginIsZero : false,
+					titleAlign : 'center',
+					titleFont:  'bold 14px sans-serif',
+					baseAxisTitleFont : '12px sans-serif',
+					orthoAxisTitleFont : '12px sans-serif',
+					titlePosition: "top",
+					orientation : 'vertical',
+					baseAxisTicks : true,
+					stacked : false,
+					animate : true,
+					hoverable : false,
+					axisGrid : true,
+					contentMargins : 5,
+					axisOffset : 0.02,
+					panelSizeRatio : 0.8,
+					orthoAxisLabelSpacingMin : 2,
+					selectable : false,
+					extensionPoints : {
+						continuousAxisTicks_strokeStyle : 'gray',
+						axisGrid_strokeStyle : 'lightgray',
+						xAxisLabel_textStyle : 'black',
+						label_textBaseline : "bottom",
+						xAxisLabel_font : 'normal 10px sans-serif'
+					}
+			};
+			if(maior > 0){
+				config.orthoAxisFixedMax = maior;
 			}
-			if (i3GEO.Interface.ATUAL === "googleearth") {
-				google.earth.removeEventListener(graficointerativo1Dragend);
+			if($i("i3GEOgraficointerativo1Titulo").value != ""){
+				config.title = $i("i3GEOgraficointerativo1Titulo").value;
 			}
-		}
-	},
-	configDefault : function(dados, maior, cores, legendaY, legendaX) {
-		var config = {
-			canvas : "i3GEOgraficointerativo1guia4objCanvas",
-			width : dados.resultset.length
-					* $i("i3GEOgraficointerativo1FatorTamanho").value,
-			height : parseInt(
-					$i("i3GEOF.graficointerativo1_corpo").style.height, 10) - 80,
-			orthoAxisTitle : legendaY,
-			valuesFont : 'normal 9px sans-serif ',
-			baseAxisTitle : legendaX,
-			baseAxisTitleAlign : 'left',
-			tooltipEnabled : true,
-			tooltipArrowVisible : true,
-			tooltipFade : false,
-			tooltipFollowMouse : false,
-			tooltipFormat : function(scene) {
-				var cat = this.scene.datum.atoms['category'].value, val = this.scene.datum.atoms['value'].value;
-				return "<span style=color:yellow >" + cat + "</span><br>"
-						+ format("#.###,", val);
-			},
-			baseAxisTitleFont : '9px sans-serif',
-			yAxisTickFormatter : function(valor) {
-				valor = valor + "";
-				valor = format("#.###,", valor);
-				return valor;
-			},
-			valueFormat : function(valor) {
-				valor = valor + "";
-				valor = format("#.###,", valor);
-				return valor;
-			},
-			valuesAnchor : 'top',
-			valuesVisible : false,
-			orthoAxisOriginIsZero : false,
-			titleAlign : 'center',
-			orientation : 'vertical',
-			baseAxisTicks : true,
-			stacked : false,
-			animate : true,
-			hoverable : false,
-			axisGrid : true,
-			contentMargins : 5,
-			axisOffset : 0.02,
-			panelSizeRatio : 0.8,
-			orthoAxisLabelSpacingMin : 2,
-			selectable : false,
-			extensionPoints : {
-				continuousAxisTicks_strokeStyle : 'gray',
-				axisGrid_strokeStyle : 'lightgray',
-				xAxisLabel_textStyle : 'black',
-				label_textBaseline : "bottom",
-				xAxisLabel_font : 'normal 10px sans-serif'
+			if($i("i3GEOgraficointerativo1TituloX").value != ""){
+				config.baseAxisTitle = $i("i3GEOgraficointerativo1TituloX").value;
 			}
-		};
-		if(maior > 0){
-			config.orthoAxisFixedMax = maior;
-		}
-		return config;
-	},
-	barras : function(dados, maior, cores, legendaY, legendaX, xInclinado, tipo) {
-		var ct = true,
+			if($i("i3GEOgraficointerativo1TituloY").value != ""){
+				config.orthoAxisTitle = $i("i3GEOgraficointerativo1TituloY").value;
+			}
+			return config;
+		},
+		barras : function(dados, maior, cores, legendaY, legendaX, xInclinado, tipo) {
+			var ct = true,
 			sr = false,
-			config = i3GEOF.graficointerativo1.configDefault(dados, maior, cores,
-				legendaY, legendaX);
-		if(cores != ""){
-			config.extensionPoints.bar_fillStyle = function(d) {
-				return cores[this.index];
-			};
-		}
-		if (tipo === "horizontal") {
-			config.orientation = 'horizontal';
-		}
-		if (xInclinado == true) {
-			config.extensionPoints.xAxisLabel_textAngle = -Math.PI / 3;
-			config.extensionPoints.xAxisLabel_textBaseline = 'top';
-			config.extensionPoints.xAxisLabel_textAlign = 'right';
-		}
-		if(dados.resultset[0].length > 2){
-			config.stacked = $i("i3GEOFgraficointerativo1ativaStacked").checked;
-			config.legend = true;
-			ct = true;
-			sr = $i("i3GEOFgraficointerativo1ativaRowsInColumns").checked;
-		}
-		new pvc.BarChart(config).setData(dados, {
-			crosstabMode : ct,
-			seriesInRows: sr
-		}).render();
-		i3GEOF.graficointerativo1.aguarde.visibility = "hidden";
-	},
-	linhas : function(dados, maior, cores, legendaY, legendaX, xInclinado, tipo) {
-		var ct = false,
+			config = i3GEOF.graficointerativo1.configDefault(dados, maior, cores,legendaY, legendaX);
+			if (tipo === "horizontal") {
+				config.orientation = 'horizontal';
+			}
+			if (xInclinado == true) {
+				config.extensionPoints.xAxisLabel_textAngle = -Math.PI / 3;
+				config.extensionPoints.xAxisLabel_textBaseline = 'top';
+				config.extensionPoints.xAxisLabel_textAlign = 'right';
+			}
+			if(dados.resultset[0].length > 2){
+				config.stacked = $i("i3GEOFgraficointerativo1ativaStacked").checked;
+				config.legend = true;
+				ct = true;
+				sr = $i("i3GEOFgraficointerativo1ativaRowsInColumns").checked;
+				config.colors = cores;
+			}
+			else{
+				if(cores != ""){
+					config.extensionPoints.bar_fillStyle = function(d) {
+						return cores[this.index];
+					};
+				}
+			}
+			new pvc.BarChart(config).setData(dados, {
+				crosstabMode : ct,
+				seriesInRows: sr
+			}).render();
+			i3GEOF.graficointerativo1.aguarde.visibility = "hidden";
+		},
+		linhas : function(dados, maior, cores, legendaY, legendaX, xInclinado, tipo) {
+			var ct = false,
 			sr = false,
 			config = i3GEOF.graficointerativo1.configDefault(dados, maior, cores,
-				legendaY, legendaX);
-		if (xInclinado == true) {
-			config.extensionPoints.xAxisLabel_textAngle = -Math.PI / 3;
-			config.extensionPoints.xAxisLabel_textBaseline = 'top';
-			config.extensionPoints.xAxisLabel_textAlign = 'right';
-		}
-		config.dotsVisible = true;
+					legendaY, legendaX);
+			if (xInclinado == true) {
+				config.extensionPoints.xAxisLabel_textAngle = -Math.PI / 3;
+				config.extensionPoints.xAxisLabel_textBaseline = 'top';
+				config.extensionPoints.xAxisLabel_textAlign = 'right';
+			}
+			config.dotsVisible = true;
  
-		if(dados.resultset[0].length > 2){
-			config.stacked = $i("i3GEOFgraficointerativo1ativaStacked").checked;
-			config.legend = true;
-			ct = true;
-			sr = $i("i3GEOFgraficointerativo1ativaRowsInColumns").checked;
-		}
-		new pvc.LineChart(config).setData(dados, {
-			crosstabMode : ct,
-			seriesInRows: sr
-		}).render();
-		i3GEOF.graficointerativo1.aguarde.visibility = "hidden";
-	},
-	areas : function(dados, maior, cores, legendaY, legendaX, xInclinado, tipo) {
-		var ct = false,
+			if(dados.resultset[0].length > 2){
+				config.stacked = $i("i3GEOFgraficointerativo1ativaStacked").checked;
+				config.legend = true;
+				ct = true;
+				sr = $i("i3GEOFgraficointerativo1ativaRowsInColumns").checked;
+				config.colors = cores;
+			}
+			new pvc.LineChart(config).setData(dados, {
+				crosstabMode : ct,
+				seriesInRows: sr
+			}).render();
+			i3GEOF.graficointerativo1.aguarde.visibility = "hidden";
+		},
+		areas : function(dados, maior, cores, legendaY, legendaX, xInclinado, tipo) {
+			var ct = false,
 			sr = false,
 			config = i3GEOF.graficointerativo1.configDefault(dados, maior, cores,
-				legendaY, legendaX);
-		if (xInclinado == true) {
-			config.extensionPoints.xAxisLabel_textAngle = -Math.PI / 3;
-			config.extensionPoints.xAxisLabel_textBaseline = 'top';
-			config.extensionPoints.xAxisLabel_textAlign = 'right';
-		}
-		config.dotsVisible = true;
-		config.areasVisible = true;
+					legendaY, legendaX);
+			if (xInclinado == true) {
+				config.extensionPoints.xAxisLabel_textAngle = -Math.PI / 3;
+				config.extensionPoints.xAxisLabel_textBaseline = 'top';
+				config.extensionPoints.xAxisLabel_textAlign = 'right';
+			}
+			config.dotsVisible = true;
+			config.areasVisible = true;
  
-		if(dados.resultset[0].length > 2){
-			config.stacked = $i("i3GEOFgraficointerativo1ativaStacked").checked;
-			config.legend = true;
-			ct = true;
-			sr = $i("i3GEOFgraficointerativo1ativaRowsInColumns").checked;
-		}
-		new pvc.LineChart(config).setData(dados, {
-			crosstabMode : ct,
-			seriesInRows: sr
-		}).render();
-		i3GEOF.graficointerativo1.aguarde.visibility = "hidden";
-	},
-	arvores : function(dados, maior, cores, legendaY, legendaX, tipo) {
-		// config =
-		// i3GEOF.graficointerativo1.configDefault(dados,maior,cores,legendaY,legendaX);
-		// config.rootCategoryLabel = legendaX;
-		config = {
-			canvas : "i3GEOgraficointerativo1guia4objCanvas",
-			width : dados.resultset.length
+			if(dados.resultset[0].length > 2){
+				config.stacked = $i("i3GEOFgraficointerativo1ativaStacked").checked;
+				config.legend = true;
+				ct = true;
+				sr = $i("i3GEOFgraficointerativo1ativaRowsInColumns").checked;
+				config.colors = cores;
+			}
+			new pvc.LineChart(config).setData(dados, {
+				crosstabMode : ct,
+				seriesInRows: sr
+			}).render();
+			i3GEOF.graficointerativo1.aguarde.visibility = "hidden";
+		},
+		arvores : function(dados, maior, cores, legendaY, legendaX, tipo) {
+			// config =
+			// i3GEOF.graficointerativo1.configDefault(dados,maior,cores,legendaY,legendaX);
+			// config.rootCategoryLabel = legendaX;
+			config = {
+					canvas : "i3GEOgraficointerativo1guia4objCanvas",
+					width : dados.resultset.length
 					* $i("i3GEOgraficointerativo1FatorTamanho").value,
-			height : parseInt(
-					$i("i3GEOF.graficointerativo1_corpo").style.height, 10) - 80,
-			title : legendaY,
-			titleFont : 'italic 14px sans-serif',
-			selectable : true,
-			hoverable : true,
-			legend : false,
-			tooltipEnabled : true,
-			legendPosition : 'right',
-			rootCategoryLabel : legendaX,
-			tooltipFormat : function(scene) {
-				var cat = this.scene.datum.atoms['category'].value, val = this.scene.datum.atoms.size.value;
-				return "<span style=color:yellow >" + cat + "</span><br>"
-						+ format("#.###,", val);
+					height : parseInt(
+							$i("i3GEOF.graficointerativo1_corpo").style.height, 10) - 80,
+							title : legendaY,
+							titleFont : 'italic 14px sans-serif',
+							selectable : true,
+							hoverable : true,
+							legend : false,
+							tooltipEnabled : true,
+							legendPosition : 'right',
+							rootCategoryLabel : legendaX,
+							tooltipFormat : function(scene) {
+								var cat = this.scene.datum.atoms['category'].value, val = this.scene.datum.atoms.size.value;
+								return "<span style=color:yellow >" + cat + "</span><br>"
+								+ format("#.###,", val);
+							}
+			};
+			if(cores != ""){
+				config.colors = cores;
 			}
-		};
-		if(cores != ""){
-			config.colors = cores;
-		}
-		new pvc.TreemapChart(config).setData(dados, {
-			crosstabMode : false
-		}).render();
-		i3GEOF.graficointerativo1.aguarde.visibility = "hidden";
-	},
-	pizzas : function(dados, maior, cores, legendaY, legendaX, tipo) {
-		config = i3GEOF.graficointerativo1.configDefault(dados, maior, cores,
-				legendaY, legendaX);
-		var config = {
-			canvas : "i3GEOgraficointerativo1guia4objCanvas",
-			width : dados.resultset.length
+			new pvc.TreemapChart(config).setData(dados, {
+				crosstabMode : false
+			}).render();
+			i3GEOF.graficointerativo1.aguarde.visibility = "hidden";
+		},
+		pizzas : function(dados, maior, cores, legendaY, legendaX, tipo) {
+			config = i3GEOF.graficointerativo1.configDefault(dados, maior, cores,
+					legendaY, legendaX);
+			var config = {
+					canvas : "i3GEOgraficointerativo1guia4objCanvas",
+					width : dados.resultset.length
 					* $i("i3GEOgraficointerativo1FatorTamanho").value,
-			height : parseInt(
-					$i("i3GEOF.graficointerativo1_corpo").style.height, 10) - 80,
-			animate : true,
-			selectable : true,
-			hoverable : true,
-			valuesVisible : true,
-			valuesLabelStyle : 'inside',
-			valuesMask : "{category}",
-			tooltipFormat : function(scene) {
-				var cat = this.scene.datum.atoms['category'].value, val = this.scene.datum.atoms['value'].value;
-				return "<span style=color:yellow >" + cat + "</span><br>"
-						+ format("#.###,", val);
-			},
-			extensionPoints : {
-				slice_strokeStyle : 'white'
+					height : parseInt(
+							$i("i3GEOF.graficointerativo1_corpo").style.height, 10) - 80,
+							animate : true,
+							selectable : true,
+							hoverable : true,
+							valuesVisible : true,
+							valuesLabelStyle : 'inside',
+							valuesMask : "{category}",
+							tooltipFormat : function(scene) {
+								var cat = this.scene.datum.atoms['category'].value, val = this.scene.datum.atoms['value'].value;
+								return "<span style=color:yellow >" + cat + "</span><br>"
+								+ format("#.###,", val);
+							},
+							extensionPoints : {
+								slice_strokeStyle : 'white'
+							}
+			};
+			if(cores != ""){
+				config.colors = cores;
 			}
-		};
-		if(cores != ""){
-			config.colors = cores;
-		}
-		new pvc.PieChart(config).setData(dados, {
-			crosstabMode : false
-		}).render();
-		i3GEOF.graficointerativo1.aguarde.visibility = "hidden";
-	},
-	pontos : function(dados, maior, cores, legendaY, legendaX, tipo) {
-		config = i3GEOF.graficointerativo1.configDefault(dados, maior, cores,
-				legendaY, legendaX);
-		var config = {
-			canvas : "i3GEOgraficointerativo1guia4objCanvas",
-			width : dados.resultset.length
+			new pvc.PieChart(config).setData(dados, {
+				crosstabMode : false
+			}).render();
+			i3GEOF.graficointerativo1.aguarde.visibility = "hidden";
+		},
+		pontos : function(dados, maior, cores, legendaY, legendaX, tipo) {
+			config = i3GEOF.graficointerativo1.configDefault(dados, maior, cores,
+					legendaY, legendaX);
+			var config = {
+					canvas : "i3GEOgraficointerativo1guia4objCanvas",
+					width : dados.resultset.length
 					* $i("i3GEOgraficointerativo1FatorTamanho").value,
-			height : parseInt(
-					$i("i3GEOF.graficointerativo1_corpo").style.height, 10) - 80,
-			animate : true,
-			selectable : true,
-			hoverable : true,
-			valuesVisible : false,
-			orthoAxisTitle : legendaY,
-			valuesFont : 'normal 9px sans-serif ',
-			baseAxisTitle : legendaX,
-			yAxisTickFormatter : function(valor) {
-				valor = valor + "";
-				valor = format("#.###,", valor);
-				return valor;
-			},
-			valueFormat : function(valor) {
-				valor = valor + "";
-				valor = format("#.###,", valor);
-				return valor;
-			},
-			tooltipFormat : function(scene) {
-				var cat = this.scene.datum.atoms['category'].value, val = this.scene.datum.atoms['value'].value;
-				return "<span style=color:yellow >X: " + cat + "</span><br>Y: "
-						+ format("#.###,", val);
+					height : parseInt(
+							$i("i3GEOF.graficointerativo1_corpo").style.height, 10) - 80,
+							animate : true,
+							selectable : true,
+							hoverable : true,
+							valuesVisible : false,
+							orthoAxisTitle : legendaY,
+							valuesFont : 'normal 9px sans-serif ',
+							baseAxisTitle : legendaX,
+							yAxisTickFormatter : function(valor) {
+								valor = valor + "";
+								valor = format("#.###,", valor);
+								return valor;
+							},
+							valueFormat : function(valor) {
+								valor = valor + "";
+								valor = format("#.###,", valor);
+								return valor;
+							},
+							tooltipFormat : function(scene) {
+								var cat = this.scene.datum.atoms['category'].value, val = this.scene.datum.atoms['value'].value;
+								return "<span style=color:yellow >X: " + cat + "</span><br>Y: "
+								+ format("#.###,", val);
+							}
+			};
+			if(cores != ""){
+				config.colors = cores;
 			}
-		};
-		if(cores != ""){
-			config.colors = cores;
+			new pvc.DotChart(config).setData(dados, {
+				crosstabMode : false
+			}).render();
+			i3GEOF.graficointerativo1.aguarde.visibility = "hidden";
 		}
-		new pvc.DotChart(config).setData(dados, {
-			crosstabMode : false
-		}).render();
-		i3GEOF.graficointerativo1.aguarde.visibility = "hidden";
-	}
 };
@@ -0,0 +1,113 @@
+/* Copyright (C) 1999 Masanao Izumo <iz@onicos.co.jp>
+ * Version: 1.0
+ * LastModified: Dec 25 1999
+ * This library is free.  You can redistribute it and/or modify it.
+ */
+
+/*
+ * Interfaces:
+ * b64 = base64encode(data);
+ * data = base64decode(b64);
+ */
+
+(function() {
+
+var base64EncodeChars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+var base64DecodeChars = new Array(
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, -1, -1, 63,
+    52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, -1, -1, -1, -1,
+    -1,  0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14,
+    15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1,
+    -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
+    41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, -1, -1, -1, -1, -1);
+
+function base64encode(str) {
+    var out, i, len;
+    var c1, c2, c3;
+
+    len = str.length;
+    i = 0;
+    out = "";
+    while(i < len) {
+	c1 = str.charCodeAt(i++) & 0xff;
+	if(i == len)
+	{
+	    out += base64EncodeChars.charAt(c1 >> 2);
+	    out += base64EncodeChars.charAt((c1 & 0x3) << 4);
+	    out += "==";
+	    break;
+	}
+	c2 = str.charCodeAt(i++);
+	if(i == len)
+	{
+	    out += base64EncodeChars.charAt(c1 >> 2);
+	    out += base64EncodeChars.charAt(((c1 & 0x3)<< 4) | ((c2 & 0xF0) >> 4));
+	    out += base64EncodeChars.charAt((c2 & 0xF) << 2);
+	    out += "=";
+	    break;
+	}
+	c3 = str.charCodeAt(i++);
+	out += base64EncodeChars.charAt(c1 >> 2);
+	out += base64EncodeChars.charAt(((c1 & 0x3)<< 4) | ((c2 & 0xF0) >> 4));
+	out += base64EncodeChars.charAt(((c2 & 0xF) << 2) | ((c3 & 0xC0) >>6));
+	out += base64EncodeChars.charAt(c3 & 0x3F);
+    }
+    return out;
+}
+
+function base64decode(str) {
+    var c1, c2, c3, c4;
+    var i, len, out;
+
+    len = str.length;
+    i = 0;
+    out = "";
+    while(i < len) {
+	/* c1 */
+	do {
+	    c1 = base64DecodeChars[str.charCodeAt(i++) & 0xff];
+	} while(i < len && c1 == -1);
+	if(c1 == -1)
+	    break;
+
+	/* c2 */
+	do {
+	    c2 = base64DecodeChars[str.charCodeAt(i++) & 0xff];
+	} while(i < len && c2 == -1);
+	if(c2 == -1)
+	    break;
+
+	out += String.fromCharCode((c1 << 2) | ((c2 & 0x30) >> 4));
+
+	/* c3 */
+	do {
+	    c3 = str.charCodeAt(i++) & 0xff;
+	    if(c3 == 61)
+		return out;
+	    c3 = base64DecodeChars[c3];
+	} while(i < len && c3 == -1);
+	if(c3 == -1)
+	    break;
+
+	out += String.fromCharCode(((c2 & 0XF) << 4) | ((c3 & 0x3C) >> 2));
+
+	/* c4 */
+	do {
+	    c4 = str.charCodeAt(i++) & 0xff;
+	    if(c4 == 61)
+		return out;
+	    c4 = base64DecodeChars[c4];
+	} while(i < len && c4 == -1);
+	if(c4 == -1)
+	    break;
+	out += String.fromCharCode(((c3 & 0x03) << 6) | c4);
+    }
+    return out;
+}
+
+if (!window.btoa) window.btoa = base64encode;
+if (!window.atob) window.atob = base64decode;
+
+})();
 \ No newline at end of file
@@ -0,0 +1,235 @@
+/*
+ * Canvas2Image v0.1
+ * Copyright (c) 2008 Jacob Seidelin, jseidelin@nihilogic.dk
+ * MIT License [http://www.opensource.org/licenses/mit-license.php]
+ */
+
+var Canvas2Image = (function() {
+
+	// check if we have canvas support
+	var bHasCanvas = false;
+	var oCanvas = document.createElement("canvas");
+	if (oCanvas.getContext("2d")) {
+		bHasCanvas = true;
+	}
+
+	// no canvas, bail out.
+	if (!bHasCanvas) {
+		return {
+			saveAsBMP : function(){},
+			saveAsPNG : function(){},
+			saveAsJPEG : function(){}
+		}
+	}
+
+	var bHasImageData = !!(oCanvas.getContext("2d").getImageData);
+	var bHasDataURL = !!(oCanvas.toDataURL);
+	var bHasBase64 = !!(window.btoa);
+
+	var strDownloadMime = "image/octet-stream";
+
+	// ok, we're good
+	var readCanvasData = function(oCanvas) {
+		var iWidth = parseInt(oCanvas.width);
+		var iHeight = parseInt(oCanvas.height);
+		return oCanvas.getContext("2d").getImageData(0,0,iWidth,iHeight);
+	}
+
+	// base64 encodes either a string or an array of charcodes
+	var encodeData = function(data) {
+		var strData = "";
+		if (typeof data == "string") {
+			strData = data;
+		} else {
+			var aData = data;
+			for (var i=0;i<aData.length;i++) {
+				strData += String.fromCharCode(aData[i]);
+			}
+		}
+		return btoa(strData);
+	}
+
+	// creates a base64 encoded string containing BMP data
+	// takes an imagedata object as argument
+	var createBMP = function(oData) {
+		var aHeader = [];
+	
+		var iWidth = oData.width;
+		var iHeight = oData.height;
+
+		aHeader.push(0x42); // magic 1
+		aHeader.push(0x4D); 
+	
+		var iFileSize = iWidth*iHeight*3 + 54; // total header size = 54 bytes
+		aHeader.push(iFileSize % 256); iFileSize = Math.floor(iFileSize / 256);
+		aHeader.push(iFileSize % 256); iFileSize = Math.floor(iFileSize / 256);
+		aHeader.push(iFileSize % 256); iFileSize = Math.floor(iFileSize / 256);
+		aHeader.push(iFileSize % 256);
+
+		aHeader.push(0); // reserved
+		aHeader.push(0);
+		aHeader.push(0); // reserved
+		aHeader.push(0);
+
+		aHeader.push(54); // dataoffset
+		aHeader.push(0);
+		aHeader.push(0);
+		aHeader.push(0);
+
+		var aInfoHeader = [];
+		aInfoHeader.push(40); // info header size
+		aInfoHeader.push(0);
+		aInfoHeader.push(0);
+		aInfoHeader.push(0);
+
+		var iImageWidth = iWidth;
+		aInfoHeader.push(iImageWidth % 256); iImageWidth = Math.floor(iImageWidth / 256);
+		aInfoHeader.push(iImageWidth % 256); iImageWidth = Math.floor(iImageWidth / 256);
+		aInfoHeader.push(iImageWidth % 256); iImageWidth = Math.floor(iImageWidth / 256);
+		aInfoHeader.push(iImageWidth % 256);
+	
+		var iImageHeight = iHeight;
+		aInfoHeader.push(iImageHeight % 256); iImageHeight = Math.floor(iImageHeight / 256);
+		aInfoHeader.push(iImageHeight % 256); iImageHeight = Math.floor(iImageHeight / 256);
+		aInfoHeader.push(iImageHeight % 256); iImageHeight = Math.floor(iImageHeight / 256);
+		aInfoHeader.push(iImageHeight % 256);
+	
+		aInfoHeader.push(1); // num of planes
+		aInfoHeader.push(0);
+	
+		aInfoHeader.push(24); // num of bits per pixel
+		aInfoHeader.push(0);
+	
+		aInfoHeader.push(0); // compression = none
+		aInfoHeader.push(0);
+		aInfoHeader.push(0);
+		aInfoHeader.push(0);
+	
+		var iDataSize = iWidth*iHeight*3; 
+		aInfoHeader.push(iDataSize % 256); iDataSize = Math.floor(iDataSize / 256);
+		aInfoHeader.push(iDataSize % 256); iDataSize = Math.floor(iDataSize / 256);
+		aInfoHeader.push(iDataSize % 256); iDataSize = Math.floor(iDataSize / 256);
+		aInfoHeader.push(iDataSize % 256); 
+	
+		for (var i=0;i<16;i++) {
+			aInfoHeader.push(0);	// these bytes not used
+		}
+	
+		var iPadding = (4 - ((iWidth * 3) % 4)) % 4;
+
+		var aImgData = oData.data;
+
+		var strPixelData = "";
+		var y = iHeight;
+		do {
+			var iOffsetY = iWidth*(y-1)*4;
+			var strPixelRow = "";
+			for (var x=0;x<iWidth;x++) {
+				var iOffsetX = 4*x;
+
+				strPixelRow += String.fromCharCode(aImgData[iOffsetY+iOffsetX+2]);
+				strPixelRow += String.fromCharCode(aImgData[iOffsetY+iOffsetX+1]);
+				strPixelRow += String.fromCharCode(aImgData[iOffsetY+iOffsetX]);
+			}
+			for (var c=0;c<iPadding;c++) {
+				strPixelRow += String.fromCharCode(0);
+			}
+			strPixelData += strPixelRow;
+		} while (--y);
+
+		var strEncoded = encodeData(aHeader.concat(aInfoHeader)) + encodeData(strPixelData);
+
+		return strEncoded;
+	}
+
+
+	// sends the generated file to the client
+	var saveFile = function(strData) {
+		document.location.href = strData;
+	}
+
+	var makeDataURI = function(strData, strMime) {
+		return "data:" + strMime + ";base64," + strData;
+	}
+
+	// generates a <img> object containing the imagedata
+	var makeImageObject = function(strSource) {
+		var oImgElement = document.createElement("img");
+		oImgElement.src = strSource;
+		return oImgElement;
+	}
+
+	var scaleCanvas = function(oCanvas, iWidth, iHeight) {
+		if (iWidth && iHeight) {
+			var oSaveCanvas = document.createElement("canvas");
+			oSaveCanvas.width = iWidth;
+			oSaveCanvas.height = iHeight;
+			oSaveCanvas.style.width = iWidth+"px";
+			oSaveCanvas.style.height = iHeight+"px";
+
+			var oSaveCtx = oSaveCanvas.getContext("2d");
+
+			oSaveCtx.drawImage(oCanvas, 0, 0, oCanvas.width, oCanvas.height, 0, 0, iWidth, iHeight);
+			return oSaveCanvas;
+		}
+		return oCanvas;
+	}
+
+	return {
+
+		saveAsPNG : function(oCanvas, bReturnImg, iWidth, iHeight) {
+			if (!bHasDataURL) {
+				return false;
+			}
+			var oScaledCanvas = scaleCanvas(oCanvas, iWidth, iHeight);
+			var strData = oScaledCanvas.toDataURL("image/png");
+			if (bReturnImg) {
+				return makeImageObject(strData);
+			} else {
+				saveFile(strData.replace("image/png", strDownloadMime));
+			}
+			return true;
+		},
+
+		saveAsJPEG : function(oCanvas, bReturnImg, iWidth, iHeight) {
+			if (!bHasDataURL) {
+				return false;
+			}
+
+			var oScaledCanvas = scaleCanvas(oCanvas, iWidth, iHeight);
+			var strMime = "image/jpeg";
+			var strData = oScaledCanvas.toDataURL(strMime);
+	
+			// check if browser actually supports jpeg by looking for the mime type in the data uri.
+			// if not, return false
+			if (strData.indexOf(strMime) != 5) {
+				return false;
+			}
+
+			if (bReturnImg) {
+				return makeImageObject(strData);
+			} else {
+				saveFile(strData.replace(strMime, strDownloadMime));
+			}
+			return true;
+		},
+
+		saveAsBMP : function(oCanvas, bReturnImg, iWidth, iHeight) {
+			if (!(bHasImageData && bHasBase64)) {
+				return false;
+			}
+
+			var oScaledCanvas = scaleCanvas(oCanvas, iWidth, iHeight);
+
+			var oData = readCanvasData(oScaledCanvas);
+			var strImgData = createBMP(oData);
+			if (bReturnImg) {
+				return makeImageObject(makeDataURI(strImgData, "image/bmp"));
+			} else {
+				saveFile(makeDataURI(strImgData, strDownloadMime));
+			}
+			return true;
+		}
+	};
+
+})();
 \ No newline at end of file
@@ -0,0 +1,2886 @@
+/*
+ * canvg.js - Javascript SVG parser and renderer on Canvas
+ * MIT Licensed 
+ * Gabe Lerner (gabelerner@gmail.com)
+ * http://code.google.com/p/canvg/
+ *
+ * Requires: rgbcolor.js - http://www.phpied.com/rgb-color-parser-in-javascript/
+ */
+(function(){
+	// canvg(target, s)
+	// empty parameters: replace all 'svg' elements on page with 'canvas' elements
+	// target: canvas element or the id of a canvas element
+	// s: svg string, url to svg file, or xml document
+	// opts: optional hash of options
+	//		 ignoreMouse: true => ignore mouse events
+	//		 ignoreAnimation: true => ignore animations
+	//		 ignoreDimensions: true => does not try to resize canvas
+	//		 ignoreClear: true => does not clear canvas
+	//		 offsetX: int => draws at a x offset
+	//		 offsetY: int => draws at a y offset
+	//		 scaleWidth: int => scales horizontally to width
+	//		 scaleHeight: int => scales vertically to height
+	//		 renderCallback: function => will call the function after the first render is completed
+	//		 forceRedraw: function => will call the function on every frame, if it returns true, will redraw
+	this.canvg = function (target, s, opts) {
+		// no parameters
+		if (target == null && s == null && opts == null) {
+			var svgTags = document.getElementsByTagName('svg');
+			for (var i=0; i<svgTags.length; i++) {
+				var svgTag = svgTags[i];
+				var c = document.createElement('canvas');
+				c.width = svgTag.clientWidth;
+				c.height = svgTag.clientHeight;
+				svgTag.parentNode.insertBefore(c, svgTag);
+				svgTag.parentNode.removeChild(svgTag);
+				var div = document.createElement('div');
+				div.appendChild(svgTag);
+				canvg(c, div.innerHTML);
+			}
+			return;
+		}	
+		opts = opts || {};
+	
+		if (typeof target == 'string') {
+			target = document.getElementById(target);
+		}
+		
+		// store class on canvas
+		if (target.svg != null) target.svg.stop();
+		var svg = build();
+		// on i.e. 8 for flash canvas, we can't assign the property so check for it
+		if (!(target.childNodes.length == 1 && target.childNodes[0].nodeName == 'OBJECT')) target.svg = svg;
+		svg.opts = opts;
+		
+		var ctx = target.getContext('2d');
+		if (typeof(s.documentElement) != 'undefined') {
+			// load from xml doc
+			svg.loadXmlDoc(ctx, s);
+		}
+		else if (s.substr(0,1) == '<') {
+			// load from xml string
+			svg.loadXml(ctx, s);
+		}
+		else {
+			// load from url
+			svg.load(ctx, s);
+		}
+	}
+
+	function build() {
+		var svg = { };
+		
+		svg.FRAMERATE = 30;
+		svg.MAX_VIRTUAL_PIXELS = 30000;
+		
+		// globals
+		svg.init = function(ctx) {
+			var uniqueId = 0;
+			svg.UniqueId = function () { uniqueId++; return 'canvg' + uniqueId;	};
+			svg.Definitions = {};
+			svg.Styles = {};
+			svg.Animations = [];
+			svg.Images = [];
+			svg.ctx = ctx;
+			svg.ViewPort = new (function () {
+				this.viewPorts = [];
+				this.Clear = function() { this.viewPorts = []; }
+				this.SetCurrent = function(width, height) { this.viewPorts.push({ width: width, height: height }); }
+				this.RemoveCurrent = function() { this.viewPorts.pop(); }
+				this.Current = function() { return this.viewPorts[this.viewPorts.length - 1]; }
+				this.width = function() { return this.Current().width; }
+				this.height = function() { return this.Current().height; }
+				this.ComputeSize = function(d) {
+					if (d != null && typeof(d) == 'number') return d;
+					if (d == 'x') return this.width();
+					if (d == 'y') return this.height();
+					return Math.sqrt(Math.pow(this.width(), 2) + Math.pow(this.height(), 2)) / Math.sqrt(2);			
+				}
+			});
+		}
+		svg.init();
+		
+		// images loaded
+		svg.ImagesLoaded = function() { 
+			for (var i=0; i<svg.Images.length; i++) {
+				if (!svg.Images[i].loaded) return false;
+			}
+			return true;
+		}
+
+		// trim
+		svg.trim = function(s) { return s.replace(/^\s+|\s+$/g, ''); }
+		
+		// compress spaces
+		svg.compressSpaces = function(s) { return s.replace(/[\s\r\t\n]+/gm,' '); }
+		
+		// ajax
+		svg.ajax = function(url) {
+			var AJAX;
+			if(window.XMLHttpRequest){AJAX=new XMLHttpRequest();}
+			else{AJAX=new ActiveXObject('Microsoft.XMLHTTP');}
+			if(AJAX){
+			   AJAX.open('GET',url,false);
+			   AJAX.send(null);
+			   return AJAX.responseText;
+			}
+			return null;
+		} 
+		
+		// parse xml
+		svg.parseXml = function(xml) {
+			if (window.DOMParser)
+			{
+				var parser = new DOMParser();
+				return parser.parseFromString(xml, 'text/xml');
+			}
+			else 
+			{
+				xml = xml.replace(/<!DOCTYPE svg[^>]*>/, '');
+				var xmlDoc = new ActiveXObject('Microsoft.XMLDOM');
+				xmlDoc.async = 'false';
+				xmlDoc.loadXML(xml); 
+				return xmlDoc;
+			}		
+		}
+		
+		svg.Property = function(name, value) {
+			this.name = name;
+			this.value = value;
+		}	
+			svg.Property.prototype.getValue = function() {
+				return this.value;
+			}
+		
+			svg.Property.prototype.hasValue = function() {
+				return (this.value != null && this.value !== '');
+			}
+							
+			// return the numerical value of the property
+			svg.Property.prototype.numValue = function() {
+				if (!this.hasValue()) return 0;
+				
+				var n = parseFloat(this.value);
+				if ((this.value + '').match(/%$/)) {
+					n = n / 100.0;
+				}
+				return n;
+			}
+			
+			svg.Property.prototype.valueOrDefault = function(def) {
+				if (this.hasValue()) return this.value;
+				return def;
+			}
+			
+			svg.Property.prototype.numValueOrDefault = function(def) {
+				if (this.hasValue()) return this.numValue();
+				return def;
+			}
+			
+			// color extensions
+				// augment the current color value with the opacity
+				svg.Property.prototype.addOpacity = function(opacity) {
+					var newValue = this.value;
+					if (opacity != null && opacity != '' && typeof(this.value)=='string') { // can only add opacity to colors, not patterns
+						var color = new RGBColor(this.value);
+						if (color.ok) {
+							newValue = 'rgba(' + color.r + ', ' + color.g + ', ' + color.b + ', ' + opacity + ')';
+						}
+					}
+					return new svg.Property(this.name, newValue);
+				}
+			
+			// definition extensions
+				// get the definition from the definitions table
+				svg.Property.prototype.getDefinition = function() {
+					var name = this.value.match(/#([^\)'"]+)/);
+					if (name) { name = name[1]; }
+					if (!name) { name = this.value; }
+					return svg.Definitions[name];
+				}
+				
+				svg.Property.prototype.isUrlDefinition = function() {
+					return this.value.indexOf('url(') == 0
+				}
+				
+				svg.Property.prototype.getFillStyleDefinition = function(e, opacityProp) {
+					var def = this.getDefinition();
+					
+					// gradient
+					if (def != null && def.createGradient) {
+						return def.createGradient(svg.ctx, e, opacityProp);
+					}
+					
+					// pattern
+					if (def != null && def.createPattern) {
+						if (def.getHrefAttribute().hasValue()) {
+							var pt = def.attribute('patternTransform');
+							def = def.getHrefAttribute().getDefinition();
+							if (pt.hasValue()) { def.attribute('patternTransform', true).value = pt.value; }
+						}
+						return def.createPattern(svg.ctx, e);
+					}
+					
+					return null;
+				}
+			
+			// length extensions
+				svg.Property.prototype.getDPI = function(viewPort) {
+					return 96.0; // TODO: compute?
+				}
+				
+				svg.Property.prototype.getEM = function(viewPort) {
+					var em = 12;
+					
+					var fontSize = new svg.Property('fontSize', svg.Font.Parse(svg.ctx.font).fontSize);
+					if (fontSize.hasValue()) em = fontSize.toPixels(viewPort);
+					
+					return em;
+				}
+				
+				svg.Property.prototype.getUnits = function() {
+					var s = this.value+'';
+					return s.replace(/[0-9\.\-]/g,'');
+				}
+			
+				// get the length as pixels
+				svg.Property.prototype.toPixels = function(viewPort, processPercent) {
+					if (!this.hasValue()) return 0;
+					var s = this.value+'';
+					if (s.match(/em$/)) return this.numValue() * this.getEM(viewPort);
+					if (s.match(/ex$/)) return this.numValue() * this.getEM(viewPort) / 2.0;
+					if (s.match(/px$/)) return this.numValue();
+					if (s.match(/pt$/)) return this.numValue() * this.getDPI(viewPort) * (1.0 / 72.0);
+					if (s.match(/pc$/)) return this.numValue() * 15;
+					if (s.match(/cm$/)) return this.numValue() * this.getDPI(viewPort) / 2.54;
+					if (s.match(/mm$/)) return this.numValue() * this.getDPI(viewPort) / 25.4;
+					if (s.match(/in$/)) return this.numValue() * this.getDPI(viewPort);
+					if (s.match(/%$/)) return this.numValue() * svg.ViewPort.ComputeSize(viewPort);
+					var n = this.numValue();
+					if (processPercent && n < 1.0) return n * svg.ViewPort.ComputeSize(viewPort);
+					return n;
+				}
+
+			// time extensions
+				// get the time as milliseconds
+				svg.Property.prototype.toMilliseconds = function() {
+					if (!this.hasValue()) return 0;
+					var s = this.value+'';
+					if (s.match(/s$/)) return this.numValue() * 1000;
+					if (s.match(/ms$/)) return this.numValue();
+					return this.numValue();
+				}
+			
+			// angle extensions
+				// get the angle as radians
+				svg.Property.prototype.toRadians = function() {
+					if (!this.hasValue()) return 0;
+					var s = this.value+'';
+					if (s.match(/deg$/)) return this.numValue() * (Math.PI / 180.0);
+					if (s.match(/grad$/)) return this.numValue() * (Math.PI / 200.0);
+					if (s.match(/rad$/)) return this.numValue();
+					return this.numValue() * (Math.PI / 180.0);
+				}
+		
+		// fonts
+		svg.Font = new (function() {
+			this.Styles = 'normal|italic|oblique|inherit';
+			this.Variants = 'normal|small-caps|inherit';
+			this.Weights = 'normal|bold|bolder|lighter|100|200|300|400|500|600|700|800|900|inherit';
+			
+			this.CreateFont = function(fontStyle, fontVariant, fontWeight, fontSize, fontFamily, inherit) { 
+				var f = inherit != null ? this.Parse(inherit) : this.CreateFont('', '', '', '', '', svg.ctx.font);
+				return { 
+					fontFamily: fontFamily || f.fontFamily, 
+					fontSize: fontSize || f.fontSize, 
+					fontStyle: fontStyle || f.fontStyle, 
+					fontWeight: fontWeight || f.fontWeight, 
+					fontVariant: fontVariant || f.fontVariant,
+					toString: function () { return [this.fontStyle, this.fontVariant, this.fontWeight, this.fontSize, this.fontFamily].join(' ') } 
+				} 
+			}
+			
+			var that = this;
+			this.Parse = function(s) {
+				var f = {};
+				var d = svg.trim(svg.compressSpaces(s || '')).split(' ');
+				var set = { fontSize: false, fontStyle: false, fontWeight: false, fontVariant: false }
+				var ff = '';
+				for (var i=0; i<d.length; i++) {
+					if (!set.fontStyle && that.Styles.indexOf(d[i]) != -1) { if (d[i] != 'inherit') f.fontStyle = d[i]; set.fontStyle = true; }
+					else if (!set.fontVariant && that.Variants.indexOf(d[i]) != -1) { if (d[i] != 'inherit') f.fontVariant = d[i]; set.fontStyle = set.fontVariant = true;	}
+					else if (!set.fontWeight && that.Weights.indexOf(d[i]) != -1) {	if (d[i] != 'inherit') f.fontWeight = d[i]; set.fontStyle = set.fontVariant = set.fontWeight = true; }
+					else if (!set.fontSize) { if (d[i] != 'inherit') f.fontSize = d[i].split('/')[0]; set.fontStyle = set.fontVariant = set.fontWeight = set.fontSize = true; }
+					else { if (d[i] != 'inherit') ff += d[i]; }
+				} if (ff != '') f.fontFamily = ff;
+				return f;
+			}
+		});
+		
+		// points and paths
+		svg.ToNumberArray = function(s) {
+			var a = svg.trim(svg.compressSpaces((s || '').replace(/,/g, ' '))).split(' ');
+			for (var i=0; i<a.length; i++) {
+				a[i] = parseFloat(a[i]);
+			}
+			return a;
+		}		
+		svg.Point = function(x, y) {
+			this.x = x;
+			this.y = y;
+		}	
+			svg.Point.prototype.angleTo = function(p) {
+				return Math.atan2(p.y - this.y, p.x - this.x);
+			}
+			
+			svg.Point.prototype.applyTransform = function(v) {
+				var xp = this.x * v[0] + this.y * v[2] + v[4];
+				var yp = this.x * v[1] + this.y * v[3] + v[5];
+				this.x = xp;
+				this.y = yp;
+			}
+
+		svg.CreatePoint = function(s) {
+			var a = svg.ToNumberArray(s);
+			return new svg.Point(a[0], a[1]);
+		}
+		svg.CreatePath = function(s) {
+			var a = svg.ToNumberArray(s);
+			var path = [];
+			for (var i=0; i<a.length; i+=2) {
+				path.push(new svg.Point(a[i], a[i+1]));
+			}
+			return path;
+		}
+		
+		// bounding box
+		svg.BoundingBox = function(x1, y1, x2, y2) { // pass in initial points if you want
+			this.x1 = Number.NaN;
+			this.y1 = Number.NaN;
+			this.x2 = Number.NaN;
+			this.y2 = Number.NaN;
+			
+			this.x = function() { return this.x1; }
+			this.y = function() { return this.y1; }
+			this.width = function() { return this.x2 - this.x1; }
+			this.height = function() { return this.y2 - this.y1; }
+			
+			this.addPoint = function(x, y) {	
+				if (x != null) {
+					if (isNaN(this.x1) || isNaN(this.x2)) {
+						this.x1 = x;
+						this.x2 = x;
+					}
+					if (x < this.x1) this.x1 = x;
+					if (x > this.x2) this.x2 = x;
+				}
+			
+				if (y != null) {
+					if (isNaN(this.y1) || isNaN(this.y2)) {
+						this.y1 = y;
+						this.y2 = y;
+					}
+					if (y < this.y1) this.y1 = y;
+					if (y > this.y2) this.y2 = y;
+				}
+			}			
+			this.addX = function(x) { this.addPoint(x, null); }
+			this.addY = function(y) { this.addPoint(null, y); }
+			
+			this.addBoundingBox = function(bb) {
+				this.addPoint(bb.x1, bb.y1);
+				this.addPoint(bb.x2, bb.y2);
+			}
+			
+			this.addQuadraticCurve = function(p0x, p0y, p1x, p1y, p2x, p2y) {
+				var cp1x = p0x + 2/3 * (p1x - p0x); // CP1 = QP0 + 2/3 *(QP1-QP0)
+				var cp1y = p0y + 2/3 * (p1y - p0y); // CP1 = QP0 + 2/3 *(QP1-QP0)
+				var cp2x = cp1x + 1/3 * (p2x - p0x); // CP2 = CP1 + 1/3 *(QP2-QP0)
+				var cp2y = cp1y + 1/3 * (p2y - p0y); // CP2 = CP1 + 1/3 *(QP2-QP0)
+				this.addBezierCurve(p0x, p0y, cp1x, cp2x, cp1y,	cp2y, p2x, p2y);
+			}
+			
+			this.addBezierCurve = function(p0x, p0y, p1x, p1y, p2x, p2y, p3x, p3y) {
+				// from http://blog.hackers-cafe.net/2009/06/how-to-calculate-bezier-curves-bounding.html
+				var p0 = [p0x, p0y], p1 = [p1x, p1y], p2 = [p2x, p2y], p3 = [p3x, p3y];
+				this.addPoint(p0[0], p0[1]);
+				this.addPoint(p3[0], p3[1]);
+				
+				for (i=0; i<=1; i++) {
+					var f = function(t) { 
+						return Math.pow(1-t, 3) * p0[i]
+						+ 3 * Math.pow(1-t, 2) * t * p1[i]
+						+ 3 * (1-t) * Math.pow(t, 2) * p2[i]
+						+ Math.pow(t, 3) * p3[i];
+					}
+					
+					var b = 6 * p0[i] - 12 * p1[i] + 6 * p2[i];
+					var a = -3 * p0[i] + 9 * p1[i] - 9 * p2[i] + 3 * p3[i];
+					var c = 3 * p1[i] - 3 * p0[i];
+					
+					if (a == 0) {
+						if (b == 0) continue;
+						var t = -c / b;
+						if (0 < t && t < 1) {
+							if (i == 0) this.addX(f(t));
+							if (i == 1) this.addY(f(t));
+						}
+						continue;
+					}
+					
+					var b2ac = Math.pow(b, 2) - 4 * c * a;
+					if (b2ac < 0) continue;
+					var t1 = (-b + Math.sqrt(b2ac)) / (2 * a);
+					if (0 < t1 && t1 < 1) {
+						if (i == 0) this.addX(f(t1));
+						if (i == 1) this.addY(f(t1));
+					}
+					var t2 = (-b - Math.sqrt(b2ac)) / (2 * a);
+					if (0 < t2 && t2 < 1) {
+						if (i == 0) this.addX(f(t2));
+						if (i == 1) this.addY(f(t2));
+					}
+				}
+			}
+			
+			this.isPointInBox = function(x, y) {
+				return (this.x1 <= x && x <= this.x2 && this.y1 <= y && y <= this.y2);
+			}
+			
+			this.addPoint(x1, y1);
+			this.addPoint(x2, y2);
+		}
+		
+		// transforms
+		svg.Transform = function(v) {	
+			var that = this;
+			this.Type = {}
+		
+			// translate
+			this.Type.translate = function(s) {
+				this.p = svg.CreatePoint(s);			
+				this.apply = function(ctx) {
+					ctx.translate(this.p.x || 0.0, this.p.y || 0.0);
+				}
+				this.unapply = function(ctx) {
+					ctx.translate(-1.0 * this.p.x || 0.0, -1.0 * this.p.y || 0.0);
+				}
+				this.applyToPoint = function(p) {
+					p.applyTransform([1, 0, 0, 1, this.p.x || 0.0, this.p.y || 0.0]);
+				}
+			}
+			
+			// rotate
+			this.Type.rotate = function(s) {
+				var a = svg.ToNumberArray(s);
+				this.angle = new svg.Property('angle', a[0]);
+				this.cx = a[1] || 0;
+				this.cy = a[2] || 0;
+				this.apply = function(ctx) {
+					ctx.translate(this.cx, this.cy);
+					ctx.rotate(this.angle.toRadians());
+					ctx.translate(-this.cx, -this.cy);
+				}
+				this.unapply = function(ctx) {
+					ctx.translate(this.cx, this.cy);
+					ctx.rotate(-1.0 * this.angle.toRadians());
+					ctx.translate(-this.cx, -this.cy);
+				}
+				this.applyToPoint = function(p) {
+					var a = this.angle.toRadians();
+					p.applyTransform([1, 0, 0, 1, this.p.x || 0.0, this.p.y || 0.0]);
+					p.applyTransform([Math.cos(a), Math.sin(a), -Math.sin(a), Math.cos(a), 0, 0]);
+					p.applyTransform([1, 0, 0, 1, -this.p.x || 0.0, -this.p.y || 0.0]);
+				}			
+			}
+			
+			this.Type.scale = function(s) {
+				this.p = svg.CreatePoint(s);
+				this.apply = function(ctx) {
+					ctx.scale(this.p.x || 1.0, this.p.y || this.p.x || 1.0);
+				}
+				this.unapply = function(ctx) {
+					ctx.scale(1.0 / this.p.x || 1.0, 1.0 / this.p.y || this.p.x || 1.0);
+				}
+				this.applyToPoint = function(p) {
+					p.applyTransform([this.p.x || 0.0, 0, 0, this.p.y || 0.0, 0, 0]);
+				}				
+			}
+			
+			this.Type.matrix = function(s) {
+				this.m = svg.ToNumberArray(s);
+				this.apply = function(ctx) {
+					ctx.transform(this.m[0], this.m[1], this.m[2], this.m[3], this.m[4], this.m[5]);
+				}
+				this.applyToPoint = function(p) {
+					p.applyTransform(this.m);
+				}					
+			}
+			
+			this.Type.SkewBase = function(s) {
+				this.base = that.Type.matrix;
+				this.base(s);
+				this.angle = new svg.Property('angle', s);
+			}
+			this.Type.SkewBase.prototype = new this.Type.matrix;
+			
+			this.Type.skewX = function(s) {
+				this.base = that.Type.SkewBase;
+				this.base(s);
+				this.m = [1, 0, Math.tan(this.angle.toRadians()), 1, 0, 0];
+			}
+			this.Type.skewX.prototype = new this.Type.SkewBase;
+			
+			this.Type.skewY = function(s) {
+				this.base = that.Type.SkewBase;
+				this.base(s);
+				this.m = [1, Math.tan(this.angle.toRadians()), 0, 1, 0, 0];
+			}
+			this.Type.skewY.prototype = new this.Type.SkewBase;
+		
+			this.transforms = [];
+			
+			this.apply = function(ctx) {
+				for (var i=0; i<this.transforms.length; i++) {
+					this.transforms[i].apply(ctx);
+				}
+			}
+			
+			this.unapply = function(ctx) {
+				for (var i=this.transforms.length-1; i>=0; i--) {
+					this.transforms[i].unapply(ctx);
+				}
+			}
+			
+			this.applyToPoint = function(p) {
+				for (var i=0; i<this.transforms.length; i++) {
+					this.transforms[i].applyToPoint(p);
+				}
+			}
+			
+			var data = svg.trim(svg.compressSpaces(v)).replace(/\)(\s?,\s?)/g,') ').split(/\s(?=[a-z])/);
+			for (var i=0; i<data.length; i++) {
+				var type = svg.trim(data[i].split('(')[0]);
+				var s = data[i].split('(')[1].replace(')','');
+				var transform = new this.Type[type](s);
+				transform.type = type;
+				this.transforms.push(transform);
+			}
+		}
+		
+		// aspect ratio
+		svg.AspectRatio = function(ctx, aspectRatio, width, desiredWidth, height, desiredHeight, minX, minY, refX, refY) {
+			// aspect ratio - http://www.w3.org/TR/SVG/coords.html#PreserveAspectRatioAttribute
+			aspectRatio = svg.compressSpaces(aspectRatio);
+			aspectRatio = aspectRatio.replace(/^defer\s/,''); // ignore defer
+			var align = aspectRatio.split(' ')[0] || 'xMidYMid';
+			var meetOrSlice = aspectRatio.split(' ')[1] || 'meet';					
+	
+			// calculate scale
+			var scaleX = width / desiredWidth;
+			var scaleY = height / desiredHeight;
+			var scaleMin = Math.min(scaleX, scaleY);
+			var scaleMax = Math.max(scaleX, scaleY);
+			if (meetOrSlice == 'meet') { desiredWidth *= scaleMin; desiredHeight *= scaleMin; }
+			if (meetOrSlice == 'slice') { desiredWidth *= scaleMax; desiredHeight *= scaleMax; }	
+			
+			refX = new svg.Property('refX', refX);
+			refY = new svg.Property('refY', refY);
+			if (refX.hasValue() && refY.hasValue()) {				
+				ctx.translate(-scaleMin * refX.toPixels('x'), -scaleMin * refY.toPixels('y'));
+			} 
+			else {					
+				// align
+				if (align.match(/^xMid/) && ((meetOrSlice == 'meet' && scaleMin == scaleY) || (meetOrSlice == 'slice' && scaleMax == scaleY))) ctx.translate(width / 2.0 - desiredWidth / 2.0, 0); 
+				if (align.match(/YMid$/) && ((meetOrSlice == 'meet' && scaleMin == scaleX) || (meetOrSlice == 'slice' && scaleMax == scaleX))) ctx.translate(0, height / 2.0 - desiredHeight / 2.0); 
+				if (align.match(/^xMax/) && ((meetOrSlice == 'meet' && scaleMin == scaleY) || (meetOrSlice == 'slice' && scaleMax == scaleY))) ctx.translate(width - desiredWidth, 0); 
+				if (align.match(/YMax$/) && ((meetOrSlice == 'meet' && scaleMin == scaleX) || (meetOrSlice == 'slice' && scaleMax == scaleX))) ctx.translate(0, height - desiredHeight); 
+			}
+			
+			// scale
+			if (align == 'none') ctx.scale(scaleX, scaleY);
+			else if (meetOrSlice == 'meet') ctx.scale(scaleMin, scaleMin); 
+			else if (meetOrSlice == 'slice') ctx.scale(scaleMax, scaleMax); 	
+			
+			// translate
+			ctx.translate(minX == null ? 0 : -minX, minY == null ? 0 : -minY);			
+		}
+		
+		// elements
+		svg.Element = {}
+		
+		svg.EmptyProperty = new svg.Property('EMPTY', '');
+		
+		svg.Element.ElementBase = function(node) {	
+			this.attributes = {};
+			this.styles = {};
+			this.children = [];
+			
+			// get or create attribute
+			this.attribute = function(name, createIfNotExists) {
+				var a = this.attributes[name];
+				if (a != null) return a;
+							
+				if (createIfNotExists == true) { a = new svg.Property(name, ''); this.attributes[name] = a; }
+				return a || svg.EmptyProperty;
+			}
+			
+			this.getHrefAttribute = function() {
+				for (var a in this.attributes) { 
+					if (a.match(/:href$/)) { 
+						return this.attributes[a]; 
+					} 
+				}
+				return svg.EmptyProperty;
+			}
+			
+			// get or create style, crawls up node tree
+			this.style = function(name, createIfNotExists) {
+				var s = this.styles[name];
+				if (s != null) return s;
+				
+				var a = this.attribute(name);
+				if (a != null && a.hasValue()) {
+					this.styles[name] = a; // move up to me to cache
+					return a;
+				}
+				
+				var p = this.parent;
+				if (p != null) {
+					var ps = p.style(name);
+					if (ps != null && ps.hasValue()) {
+						return ps;
+					}
+				}
+					
+				if (createIfNotExists == true) { s = new svg.Property(name, ''); this.styles[name] = s; }
+				return s || svg.EmptyProperty;
+			}
+			
+			// base render
+			this.render = function(ctx) {
+				// don't render display=none
+				if (this.style('display').value == 'none') return;
+				
+				// don't render visibility=hidden
+				if (this.attribute('visibility').value == 'hidden') return;
+			
+				ctx.save();
+				if (this.attribute('mask').hasValue()) { // mask
+					var mask = this.attribute('mask').getDefinition();
+					if (mask != null) mask.apply(ctx, this);
+				}
+				else if (this.style('filter').hasValue()) { // filter
+					var filter = this.style('filter').getDefinition();
+					if (filter != null) filter.apply(ctx, this);
+				}
+				else {	
+					this.setContext(ctx);
+					this.renderChildren(ctx);	
+					this.clearContext(ctx);							
+				}
+				ctx.restore();
+			}
+			
+			// base set context
+			this.setContext = function(ctx) {
+				// OVERRIDE ME!
+			}
+			
+			// base clear context
+			this.clearContext = function(ctx) {
+				// OVERRIDE ME!
+			}			
+			
+			// base render children
+			this.renderChildren = function(ctx) {
+				for (var i=0; i<this.children.length; i++) {
+					this.children[i].render(ctx);
+				}
+			}
+			
+			this.addChild = function(childNode, create) {
+				var child = childNode;
+				if (create) child = svg.CreateElement(childNode);
+				child.parent = this;
+				this.children.push(child);			
+			}
+				
+			if (node != null && node.nodeType == 1) { //ELEMENT_NODE
+				// add children
+				for (var i=0; i<node.childNodes.length; i++) {
+					var childNode = node.childNodes[i];
+					if (childNode.nodeType == 1) this.addChild(childNode, true); //ELEMENT_NODE
+					if (this.captureTextNodes && childNode.nodeType == 3) {
+						var text = childNode.nodeValue || childNode.text || '';
+						if (svg.trim(svg.compressSpaces(text)) != '') {
+							this.addChild(new svg.Element.tspan(childNode), false); // TEXT_NODE
+						}
+					}
+				}
+				
+				// add attributes
+				for (var i=0; i<node.attributes.length; i++) {
+					var attribute = node.attributes[i];
+					this.attributes[attribute.nodeName] = new svg.Property(attribute.nodeName, attribute.nodeValue);
+				}
+										
+				// add tag styles
+				var styles = svg.Styles[node.nodeName];
+				if (styles != null) {
+					for (var name in styles) {
+						this.styles[name] = styles[name];
+					}
+				}					
+				
+				// add class styles
+				if (this.attribute('class').hasValue()) {
+					var classes = svg.compressSpaces(this.attribute('class').value).split(' ');
+					for (var j=0; j<classes.length; j++) {
+						styles = svg.Styles['.'+classes[j]];
+						if (styles != null) {
+							for (var name in styles) {
+								this.styles[name] = styles[name];
+							}
+						}
+						styles = svg.Styles[node.nodeName+'.'+classes[j]];
+						if (styles != null) {
+							for (var name in styles) {
+								this.styles[name] = styles[name];
+							}
+						}
+					}
+				}
+				
+				// add id styles
+				if (this.attribute('id').hasValue()) {
+					var styles = svg.Styles['#' + this.attribute('id').value];
+					if (styles != null) {
+						for (var name in styles) {
+							this.styles[name] = styles[name];
+						}
+					}
+				}
+				
+				// add inline styles
+				if (this.attribute('style').hasValue()) {
+					var styles = this.attribute('style').value.split(';');
+					for (var i=0; i<styles.length; i++) {
+						if (svg.trim(styles[i]) != '') {
+							var style = styles[i].split(':');
+							var name = svg.trim(style[0]);
+							var value = svg.trim(style[1]);
+							this.styles[name] = new svg.Property(name, value);
+						}
+					}
+				}	
+
+				// add id
+				if (this.attribute('id').hasValue()) {
+					if (svg.Definitions[this.attribute('id').value] == null) {
+						svg.Definitions[this.attribute('id').value] = this;
+					}
+				}
+			}
+		}
+		
+		svg.Element.RenderedElementBase = function(node) {
+			this.base = svg.Element.ElementBase;
+			this.base(node);
+			
+			this.setContext = function(ctx) {
+				// fill
+				if (this.style('fill').isUrlDefinition()) {
+					var fs = this.style('fill').getFillStyleDefinition(this, this.style('fill-opacity'));
+					if (fs != null) ctx.fillStyle = fs;
+				}
+				else if (this.style('fill').hasValue()) {
+					var fillStyle = this.style('fill');
+					if (fillStyle.value == 'currentColor') fillStyle.value = this.style('color').value;
+					ctx.fillStyle = (fillStyle.value == 'none' ? 'rgba(0,0,0,0)' : fillStyle.value);
+				}
+				if (this.style('fill-opacity').hasValue()) {
+					var fillStyle = new svg.Property('fill', ctx.fillStyle);
+					fillStyle = fillStyle.addOpacity(this.style('fill-opacity').value);
+					ctx.fillStyle = fillStyle.value;
+				}
+									
+				// stroke
+				if (this.style('stroke').isUrlDefinition()) {
+					var fs = this.style('stroke').getFillStyleDefinition(this, this.style('stroke-opacity'));
+					if (fs != null) ctx.strokeStyle = fs;
+				}
+				else if (this.style('stroke').hasValue()) {
+					var strokeStyle = this.style('stroke');
+					if (strokeStyle.value == 'currentColor') strokeStyle.value = this.style('color').value;
+					ctx.strokeStyle = (strokeStyle.value == 'none' ? 'rgba(0,0,0,0)' : strokeStyle.value);
+				}
+				if (this.style('stroke-opacity').hasValue()) {
+					var strokeStyle = new svg.Property('stroke', ctx.strokeStyle);
+					strokeStyle = strokeStyle.addOpacity(this.style('stroke-opacity').value);
+					ctx.strokeStyle = strokeStyle.value;
+				}
+				if (this.style('stroke-width').hasValue()) {
+					var newLineWidth = this.style('stroke-width').toPixels();
+					ctx.lineWidth = newLineWidth == 0 ? 0.001 : newLineWidth; // browsers don't respect 0
+			    }
+				if (this.style('stroke-linecap').hasValue()) ctx.lineCap = this.style('stroke-linecap').value;
+				if (this.style('stroke-linejoin').hasValue()) ctx.lineJoin = this.style('stroke-linejoin').value;
+				if (this.style('stroke-miterlimit').hasValue()) ctx.miterLimit = this.style('stroke-miterlimit').value;
+				if (this.style('stroke-dasharray').hasValue() && this.style('stroke-dasharray').value != 'none') {
+					var gaps = svg.ToNumberArray(this.style('stroke-dasharray').value);
+					if (typeof(ctx.setLineDash) != 'undefined') { ctx.setLineDash(gaps); }
+					else if (typeof(ctx.webkitLineDash) != 'undefined') { ctx.webkitLineDash = gaps; }
+					else if (typeof(ctx.mozDash ) != 'undefined') { ctx.mozDash  = gaps; }
+					
+					var offset = this.style('stroke-dashoffset').numValueOrDefault(1);
+					if (typeof(ctx.lineDashOffset) != 'undefined') { ctx.lineDashOffset = offset; }
+					else if (typeof(ctx.webkitLineDashOffset) != 'undefined') { ctx.webkitLineDashOffset = offset; }
+					else if (typeof(ctx.mozDashOffset) != 'undefined') { ctx.mozDashOffset = offset; }
+				}
+
+				// font
+				if (typeof(ctx.font) != 'undefined') {
+					ctx.font = svg.Font.CreateFont( 
+						this.style('font-style').value, 
+						this.style('font-variant').value, 
+						this.style('font-weight').value, 
+						this.style('font-size').hasValue() ? this.style('font-size').toPixels() + 'px' : '', 
+						this.style('font-family').value).toString();
+				}
+				
+				// transform
+				if (this.attribute('transform').hasValue()) { 
+					var transform = new svg.Transform(this.attribute('transform').value);
+					transform.apply(ctx);
+				}
+				
+				// clip
+				if (this.style('clip-path').hasValue()) {
+					var clip = this.style('clip-path').getDefinition();
+					if (clip != null) clip.apply(ctx);
+				}
+				
+				// opacity
+				if (this.style('opacity').hasValue()) {
+					ctx.globalAlpha = this.style('opacity').numValue();
+				}
+			}		
+		}
+		svg.Element.RenderedElementBase.prototype = new svg.Element.ElementBase;
+		
+		svg.Element.PathElementBase = function(node) {
+			this.base = svg.Element.RenderedElementBase;
+			this.base(node);
+			
+			this.path = function(ctx) {
+				if (ctx != null) ctx.beginPath();
+				return new svg.BoundingBox();
+			}
+			
+			this.renderChildren = function(ctx) {
+				this.path(ctx);
+				svg.Mouse.checkPath(this, ctx);
+				if (ctx.fillStyle != '') {
+					if (this.attribute('fill-rule').valueOrDefault('inherit') != 'inherit') { ctx.fill(this.attribute('fill-rule').value); }
+					else { ctx.fill(); }
+				}
+				if (ctx.strokeStyle != '') ctx.stroke();
+				
+				var markers = this.getMarkers();
+				if (markers != null) {
+					if (this.style('marker-start').isUrlDefinition()) {
+						var marker = this.style('marker-start').getDefinition();
+						marker.render(ctx, markers[0][0], markers[0][1]);
+					}
+					if (this.style('marker-mid').isUrlDefinition()) {
+						var marker = this.style('marker-mid').getDefinition();
+						for (var i=1;i<markers.length-1;i++) {
+							marker.render(ctx, markers[i][0], markers[i][1]);
+						}
+					}
+					if (this.style('marker-end').isUrlDefinition()) {
+						var marker = this.style('marker-end').getDefinition();
+						marker.render(ctx, markers[markers.length-1][0], markers[markers.length-1][1]);
+					}
+				}					
+			}
+			
+			this.getBoundingBox = function() {
+				return this.path();
+			}
+			
+			this.getMarkers = function() {
+				return null;
+			}
+		}
+		svg.Element.PathElementBase.prototype = new svg.Element.RenderedElementBase;
+		
+		// svg element
+		svg.Element.svg = function(node) {
+			this.base = svg.Element.RenderedElementBase;
+			this.base(node);
+			
+			this.baseClearContext = this.clearContext;
+			this.clearContext = function(ctx) {
+				this.baseClearContext(ctx);
+				svg.ViewPort.RemoveCurrent();
+			}
+			
+			this.baseSetContext = this.setContext;
+			this.setContext = function(ctx) {
+				// initial values
+				ctx.strokeStyle = 'rgba(0,0,0,0)';
+				ctx.lineCap = 'butt';
+				ctx.lineJoin = 'miter';
+				ctx.miterLimit = 4;			
+			
+				this.baseSetContext(ctx);
+				
+				// create new view port
+				if (!this.attribute('x').hasValue()) this.attribute('x', true).value = 0;
+				if (!this.attribute('y').hasValue()) this.attribute('y', true).value = 0;
+				ctx.translate(this.attribute('x').toPixels('x'), this.attribute('y').toPixels('y'));
+				
+				var width = svg.ViewPort.width();
+				var height = svg.ViewPort.height();
+				
+				if (!this.attribute('width').hasValue()) this.attribute('width', true).value = '100%';
+				if (!this.attribute('height').hasValue()) this.attribute('height', true).value = '100%';
+				if (typeof(this.root) == 'undefined') {
+					width = this.attribute('width').toPixels('x');
+					height = this.attribute('height').toPixels('y');
+					
+					var x = 0;
+					var y = 0;
+					if (this.attribute('refX').hasValue() && this.attribute('refY').hasValue()) {
+						x = -this.attribute('refX').toPixels('x');
+						y = -this.attribute('refY').toPixels('y');
+					}
+					
+					ctx.beginPath();
+					ctx.moveTo(x, y);
+					ctx.lineTo(width, y);
+					ctx.lineTo(width, height);
+					ctx.lineTo(x, height);
+					ctx.closePath();
+					ctx.clip();
+				}
+				svg.ViewPort.SetCurrent(width, height);	
+						
+				// viewbox
+				if (this.attribute('viewBox').hasValue()) {				
+					var viewBox = svg.ToNumberArray(this.attribute('viewBox').value);
+					var minX = viewBox[0];
+					var minY = viewBox[1];
+					width = viewBox[2];
+					height = viewBox[3];
+					
+					svg.AspectRatio(ctx,
+									this.attribute('preserveAspectRatio').value, 
+									svg.ViewPort.width(), 
+									width,
+									svg.ViewPort.height(),
+									height,
+									minX,
+									minY,
+									this.attribute('refX').value,
+									this.attribute('refY').value);
+										
+					svg.ViewPort.RemoveCurrent();	
+					svg.ViewPort.SetCurrent(viewBox[2], viewBox[3]);						
+				}				
+			}
+		}
+		svg.Element.svg.prototype = new svg.Element.RenderedElementBase;
+
+		// rect element
+		svg.Element.rect = function(node) {
+			this.base = svg.Element.PathElementBase;
+			this.base(node);
+			
+			this.path = function(ctx) {
+				var x = this.attribute('x').toPixels('x');
+				var y = this.attribute('y').toPixels('y');
+				var width = this.attribute('width').toPixels('x');
+				var height = this.attribute('height').toPixels('y');
+				var rx = this.attribute('rx').toPixels('x');
+				var ry = this.attribute('ry').toPixels('y');
+				if (this.attribute('rx').hasValue() && !this.attribute('ry').hasValue()) ry = rx;
+				if (this.attribute('ry').hasValue() && !this.attribute('rx').hasValue()) rx = ry;
+				rx = Math.min(rx, width / 2.0);
+				ry = Math.min(ry, height / 2.0);
+				if (ctx != null) {
+					ctx.beginPath();
+					ctx.moveTo(x + rx, y);
+					ctx.lineTo(x + width - rx, y);
+					ctx.quadraticCurveTo(x + width, y, x + width, y + ry)
+					ctx.lineTo(x + width, y + height - ry);
+					ctx.quadraticCurveTo(x + width, y + height, x + width - rx, y + height)
+					ctx.lineTo(x + rx, y + height);
+					ctx.quadraticCurveTo(x, y + height, x, y + height - ry)
+					ctx.lineTo(x, y + ry);
+					ctx.quadraticCurveTo(x, y, x + rx, y)
+					ctx.closePath();
+				}
+				
+				return new svg.BoundingBox(x, y, x + width, y + height);
+			}
+		}
+		svg.Element.rect.prototype = new svg.Element.PathElementBase;
+		
+		// circle element
+		svg.Element.circle = function(node) {
+			this.base = svg.Element.PathElementBase;
+			this.base(node);
+			
+			this.path = function(ctx) {
+				var cx = this.attribute('cx').toPixels('x');
+				var cy = this.attribute('cy').toPixels('y');
+				var r = this.attribute('r').toPixels();
+			
+				if (ctx != null) {
+					ctx.beginPath();
+					ctx.arc(cx, cy, r, 0, Math.PI * 2, true); 
+					ctx.closePath();
+				}
+				
+				return new svg.BoundingBox(cx - r, cy - r, cx + r, cy + r);
+			}
+		}
+		svg.Element.circle.prototype = new svg.Element.PathElementBase;	
+
+		// ellipse element
+		svg.Element.ellipse = function(node) {
+			this.base = svg.Element.PathElementBase;
+			this.base(node);
+			
+			this.path = function(ctx) {
+				var KAPPA = 4 * ((Math.sqrt(2) - 1) / 3);
+				var rx = this.attribute('rx').toPixels('x');
+				var ry = this.attribute('ry').toPixels('y');
+				var cx = this.attribute('cx').toPixels('x');
+				var cy = this.attribute('cy').toPixels('y');
+				
+				if (ctx != null) {
+					ctx.beginPath();
+					ctx.moveTo(cx, cy - ry);
+					ctx.bezierCurveTo(cx + (KAPPA * rx), cy - ry,  cx + rx, cy - (KAPPA * ry), cx + rx, cy);
+					ctx.bezierCurveTo(cx + rx, cy + (KAPPA * ry), cx + (KAPPA * rx), cy + ry, cx, cy + ry);
+					ctx.bezierCurveTo(cx - (KAPPA * rx), cy + ry, cx - rx, cy + (KAPPA * ry), cx - rx, cy);
+					ctx.bezierCurveTo(cx - rx, cy - (KAPPA * ry), cx - (KAPPA * rx), cy - ry, cx, cy - ry);
+					ctx.closePath();
+				}
+				
+				return new svg.BoundingBox(cx - rx, cy - ry, cx + rx, cy + ry);
+			}
+		}
+		svg.Element.ellipse.prototype = new svg.Element.PathElementBase;			
+		
+		// line element
+		svg.Element.line = function(node) {
+			this.base = svg.Element.PathElementBase;
+			this.base(node);
+			
+			this.getPoints = function() {
+				return [
+					new svg.Point(this.attribute('x1').toPixels('x'), this.attribute('y1').toPixels('y')),
+					new svg.Point(this.attribute('x2').toPixels('x'), this.attribute('y2').toPixels('y'))];
+			}
+								
+			this.path = function(ctx) {
+				var points = this.getPoints();
+				
+				if (ctx != null) {
+					ctx.beginPath();
+					ctx.moveTo(points[0].x, points[0].y);
+					ctx.lineTo(points[1].x, points[1].y);
+				}
+				
+				return new svg.BoundingBox(points[0].x, points[0].y, points[1].x, points[1].y);
+			}
+			
+			this.getMarkers = function() {
+				var points = this.getPoints();	
+				var a = points[0].angleTo(points[1]);
+				return [[points[0], a], [points[1], a]];
+			}
+		}
+		svg.Element.line.prototype = new svg.Element.PathElementBase;		
+				
+		// polyline element
+		svg.Element.polyline = function(node) {
+			this.base = svg.Element.PathElementBase;
+			this.base(node);
+			
+			this.points = svg.CreatePath(this.attribute('points').value);
+			this.path = function(ctx) {
+				var bb = new svg.BoundingBox(this.points[0].x, this.points[0].y);
+				if (ctx != null) {
+					ctx.beginPath();
+					ctx.moveTo(this.points[0].x, this.points[0].y);
+				}
+				for (var i=1; i<this.points.length; i++) {
+					bb.addPoint(this.points[i].x, this.points[i].y);
+					if (ctx != null) ctx.lineTo(this.points[i].x, this.points[i].y);
+				}
+				return bb;
+			}
+			
+			this.getMarkers = function() {
+				var markers = [];
+				for (var i=0; i<this.points.length - 1; i++) {
+					markers.push([this.points[i], this.points[i].angleTo(this.points[i+1])]);
+				}
+				markers.push([this.points[this.points.length-1], markers[markers.length-1][1]]);
+				return markers;
+			}			
+		}
+		svg.Element.polyline.prototype = new svg.Element.PathElementBase;				
+				
+		// polygon element
+		svg.Element.polygon = function(node) {
+			this.base = svg.Element.polyline;
+			this.base(node);
+			
+			this.basePath = this.path;
+			this.path = function(ctx) {
+				var bb = this.basePath(ctx);
+				if (ctx != null) {
+					ctx.lineTo(this.points[0].x, this.points[0].y);
+					ctx.closePath();
+				}
+				return bb;
+			}
+		}
+		svg.Element.polygon.prototype = new svg.Element.polyline;
+
+		// path element
+		svg.Element.path = function(node) {
+			this.base = svg.Element.PathElementBase;
+			this.base(node);
+					
+			var d = this.attribute('d').value;
+			// TODO: convert to real lexer based on http://www.w3.org/TR/SVG11/paths.html#PathDataBNF
+			d = d.replace(/,/gm,' '); // get rid of all commas
+			d = d.replace(/([MmZzLlHhVvCcSsQqTtAa])([MmZzLlHhVvCcSsQqTtAa])/gm,'$1 $2'); // separate commands from commands
+			d = d.replace(/([MmZzLlHhVvCcSsQqTtAa])([MmZzLlHhVvCcSsQqTtAa])/gm,'$1 $2'); // separate commands from commands
+			d = d.replace(/([MmZzLlHhVvCcSsQqTtAa])([^\s])/gm,'$1 $2'); // separate commands from points
+			d = d.replace(/([^\s])([MmZzLlHhVvCcSsQqTtAa])/gm,'$1 $2'); // separate commands from points
+			d = d.replace(/([0-9])([+\-])/gm,'$1 $2'); // separate digits when no comma
+			d = d.replace(/(\.[0-9]*)(\.)/gm,'$1 $2'); // separate digits when no comma
+			d = d.replace(/([Aa](\s+[0-9]+){3})\s+([01])\s*([01])/gm,'$1 $3 $4 '); // shorthand elliptical arc path syntax
+			d = svg.compressSpaces(d); // compress multiple spaces
+			d = svg.trim(d);
+			this.PathParser = new (function(d) {
+				this.tokens = d.split(' ');
+				
+				this.reset = function() {
+					this.i = -1;
+					this.command = '';
+					this.previousCommand = '';
+					this.start = new svg.Point(0, 0);
+					this.control = new svg.Point(0, 0);
+					this.current = new svg.Point(0, 0);
+					this.points = [];
+					this.angles = [];
+				}
+								
+				this.isEnd = function() {
+					return this.i >= this.tokens.length - 1;
+				}
+				
+				this.isCommandOrEnd = function() {
+					if (this.isEnd()) return true;
+					return this.tokens[this.i + 1].match(/^[A-Za-z]$/) != null;
+				}
+				
+				this.isRelativeCommand = function() {
+					switch(this.command)
+					{
+						case 'm':
+						case 'l':
+						case 'h':
+						case 'v':
+						case 'c':
+						case 's':
+						case 'q':
+						case 't':
+						case 'a':
+						case 'z':
+							return true;
+							break;
+					}
+					return false;
+				}
+							
+				this.getToken = function() {
+					this.i++;
+					return this.tokens[this.i];
+				}
+				
+				this.getScalar = function() {
+					return parseFloat(this.getToken());
+				}
+				
+				this.nextCommand = function() {
+					this.previousCommand = this.command;
+					this.command = this.getToken();
+				}				
+				
+				this.getPoint = function() {
+					var p = new svg.Point(this.getScalar(), this.getScalar());
+					return this.makeAbsolute(p);
+				}
+				
+				this.getAsControlPoint = function() {
+					var p = this.getPoint();
+					this.control = p;
+					return p;
+				}
+				
+				this.getAsCurrentPoint = function() {
+					var p = this.getPoint();
+					this.current = p;
+					return p;	
+				}
+				
+				this.getReflectedControlPoint = function() {
+					if (this.previousCommand.toLowerCase() != 'c' && 
+					    this.previousCommand.toLowerCase() != 's' &&
+						this.previousCommand.toLowerCase() != 'q' && 
+						this.previousCommand.toLowerCase() != 't' ){
+						return this.current;
+					}
+					
+					// reflect point
+					var p = new svg.Point(2 * this.current.x - this.control.x, 2 * this.current.y - this.control.y);					
+					return p;
+				}
+				
+				this.makeAbsolute = function(p) {
+					if (this.isRelativeCommand()) {
+						p.x += this.current.x;
+						p.y += this.current.y;
+					}
+					return p;
+				}
+				
+				this.addMarker = function(p, from, priorTo) {
+					// if the last angle isn't filled in because we didn't have this point yet ...
+					if (priorTo != null && this.angles.length > 0 && this.angles[this.angles.length-1] == null) {
+						this.angles[this.angles.length-1] = this.points[this.points.length-1].angleTo(priorTo);
+					}
+					this.addMarkerAngle(p, from == null ? null : from.angleTo(p));
+				}
+				
+				this.addMarkerAngle = function(p, a) {
+					this.points.push(p);
+					this.angles.push(a);
+				}				
+				
+				this.getMarkerPoints = function() { return this.points; }
+				this.getMarkerAngles = function() {
+					for (var i=0; i<this.angles.length; i++) {
+						if (this.angles[i] == null) {
+							for (var j=i+1; j<this.angles.length; j++) {
+								if (this.angles[j] != null) {
+									this.angles[i] = this.angles[j];
+									break;
+								}
+							}
+						}
+					}
+					return this.angles;
+				}
+			})(d);
+
+			this.path = function(ctx) {
+				var pp = this.PathParser;
+				pp.reset();
+
+				var bb = new svg.BoundingBox();
+				if (ctx != null) ctx.beginPath();
+				while (!pp.isEnd()) {
+					pp.nextCommand();
+					switch (pp.command) {
+					case 'M':
+					case 'm':
+						var p = pp.getAsCurrentPoint();
+						pp.addMarker(p);
+						bb.addPoint(p.x, p.y);
+						if (ctx != null) ctx.moveTo(p.x, p.y);
+						pp.start = pp.current;
+						while (!pp.isCommandOrEnd()) {
+							var p = pp.getAsCurrentPoint();
+							pp.addMarker(p, pp.start);
+							bb.addPoint(p.x, p.y);
+							if (ctx != null) ctx.lineTo(p.x, p.y);
+						}
+						break;
+					case 'L':
+					case 'l':
+						while (!pp.isCommandOrEnd()) {
+							var c = pp.current;
+							var p = pp.getAsCurrentPoint();
+							pp.addMarker(p, c);
+							bb.addPoint(p.x, p.y);
+							if (ctx != null) ctx.lineTo(p.x, p.y);
+						}
+						break;
+					case 'H':
+					case 'h':
+						while (!pp.isCommandOrEnd()) {
+							var newP = new svg.Point((pp.isRelativeCommand() ? pp.current.x : 0) + pp.getScalar(), pp.current.y);
+							pp.addMarker(newP, pp.current);
+							pp.current = newP;
+							bb.addPoint(pp.current.x, pp.current.y);
+							if (ctx != null) ctx.lineTo(pp.current.x, pp.current.y);
+						}
+						break;
+					case 'V':
+					case 'v':
+						while (!pp.isCommandOrEnd()) {
+							var newP = new svg.Point(pp.current.x, (pp.isRelativeCommand() ? pp.current.y : 0) + pp.getScalar());
+							pp.addMarker(newP, pp.current);
+							pp.current = newP;
+							bb.addPoint(pp.current.x, pp.current.y);
+							if (ctx != null) ctx.lineTo(pp.current.x, pp.current.y);
+						}
+						break;
+					case 'C':
+					case 'c':
+						while (!pp.isCommandOrEnd()) {
+							var curr = pp.current;
+							var p1 = pp.getPoint();
+							var cntrl = pp.getAsControlPoint();
+							var cp = pp.getAsCurrentPoint();
+							pp.addMarker(cp, cntrl, p1);
+							bb.addBezierCurve(curr.x, curr.y, p1.x, p1.y, cntrl.x, cntrl.y, cp.x, cp.y);
+							if (ctx != null) ctx.bezierCurveTo(p1.x, p1.y, cntrl.x, cntrl.y, cp.x, cp.y);
+						}
+						break;
+					case 'S':
+					case 's':
+						while (!pp.isCommandOrEnd()) {
+							var curr = pp.current;
+							var p1 = pp.getReflectedControlPoint();
+							var cntrl = pp.getAsControlPoint();
+							var cp = pp.getAsCurrentPoint();
+							pp.addMarker(cp, cntrl, p1);
+							bb.addBezierCurve(curr.x, curr.y, p1.x, p1.y, cntrl.x, cntrl.y, cp.x, cp.y);
+							if (ctx != null) ctx.bezierCurveTo(p1.x, p1.y, cntrl.x, cntrl.y, cp.x, cp.y);
+						}
+						break;
+					case 'Q':
+					case 'q':
+						while (!pp.isCommandOrEnd()) {
+							var curr = pp.current;
+							var cntrl = pp.getAsControlPoint();
+							var cp = pp.getAsCurrentPoint();
+							pp.addMarker(cp, cntrl, cntrl);
+							bb.addQuadraticCurve(curr.x, curr.y, cntrl.x, cntrl.y, cp.x, cp.y);
+							if (ctx != null) ctx.quadraticCurveTo(cntrl.x, cntrl.y, cp.x, cp.y);
+						}
+						break;
+					case 'T':
+					case 't':
+						while (!pp.isCommandOrEnd()) {
+							var curr = pp.current;
+							var cntrl = pp.getReflectedControlPoint();
+							pp.control = cntrl;
+							var cp = pp.getAsCurrentPoint();
+							pp.addMarker(cp, cntrl, cntrl);
+							bb.addQuadraticCurve(curr.x, curr.y, cntrl.x, cntrl.y, cp.x, cp.y);
+							if (ctx != null) ctx.quadraticCurveTo(cntrl.x, cntrl.y, cp.x, cp.y);
+						}
+						break;
+					case 'A':
+					case 'a':
+						while (!pp.isCommandOrEnd()) {
+						    var curr = pp.current;
+							var rx = pp.getScalar();
+							var ry = pp.getScalar();
+							var xAxisRotation = pp.getScalar() * (Math.PI / 180.0);
+							var largeArcFlag = pp.getScalar();
+							var sweepFlag = pp.getScalar();
+							var cp = pp.getAsCurrentPoint();
+
+							// Conversion from endpoint to center parameterization
+							// http://www.w3.org/TR/SVG11/implnote.html#ArcImplementationNotes
+							// x1', y1'
+							var currp = new svg.Point(
+								Math.cos(xAxisRotation) * (curr.x - cp.x) / 2.0 + Math.sin(xAxisRotation) * (curr.y - cp.y) / 2.0,
+								-Math.sin(xAxisRotation) * (curr.x - cp.x) / 2.0 + Math.cos(xAxisRotation) * (curr.y - cp.y) / 2.0
+							);
+							// adjust radii
+							var l = Math.pow(currp.x,2)/Math.pow(rx,2)+Math.pow(currp.y,2)/Math.pow(ry,2);
+							if (l > 1) {
+								rx *= Math.sqrt(l);
+								ry *= Math.sqrt(l);
+							}
+							// cx', cy'
+							var s = (largeArcFlag == sweepFlag ? -1 : 1) * Math.sqrt(
+								((Math.pow(rx,2)*Math.pow(ry,2))-(Math.pow(rx,2)*Math.pow(currp.y,2))-(Math.pow(ry,2)*Math.pow(currp.x,2))) /
+								(Math.pow(rx,2)*Math.pow(currp.y,2)+Math.pow(ry,2)*Math.pow(currp.x,2))
+							);
+							if (isNaN(s)) s = 0;
+							var cpp = new svg.Point(s * rx * currp.y / ry, s * -ry * currp.x / rx);
+							// cx, cy
+							var centp = new svg.Point(
+								(curr.x + cp.x) / 2.0 + Math.cos(xAxisRotation) * cpp.x - Math.sin(xAxisRotation) * cpp.y,
+								(curr.y + cp.y) / 2.0 + Math.sin(xAxisRotation) * cpp.x + Math.cos(xAxisRotation) * cpp.y
+							);
+							// vector magnitude
+							var m = function(v) { return Math.sqrt(Math.pow(v[0],2) + Math.pow(v[1],2)); }
+							// ratio between two vectors
+							var r = function(u, v) { return (u[0]*v[0]+u[1]*v[1]) / (m(u)*m(v)) }
+							// angle between two vectors
+							var a = function(u, v) { return (u[0]*v[1] < u[1]*v[0] ? -1 : 1) * Math.acos(r(u,v)); }
+							// initial angle
+							var a1 = a([1,0], [(currp.x-cpp.x)/rx,(currp.y-cpp.y)/ry]);
+							// angle delta
+							var u = [(currp.x-cpp.x)/rx,(currp.y-cpp.y)/ry];
+							var v = [(-currp.x-cpp.x)/rx,(-currp.y-cpp.y)/ry];
+							var ad = a(u, v);
+							if (r(u,v) <= -1) ad = Math.PI;
+							if (r(u,v) >= 1) ad = 0;
+
+							// for markers
+							var dir = 1 - sweepFlag ? 1.0 : -1.0;
+							var ah = a1 + dir * (ad / 2.0);
+							var halfWay = new svg.Point(
+								centp.x + rx * Math.cos(ah),
+								centp.y + ry * Math.sin(ah)
+							);
+							pp.addMarkerAngle(halfWay, ah - dir * Math.PI / 2);
+							pp.addMarkerAngle(cp, ah - dir * Math.PI);
+
+							bb.addPoint(cp.x, cp.y); // TODO: this is too naive, make it better
+							if (ctx != null) {
+								var r = rx > ry ? rx : ry;
+								var sx = rx > ry ? 1 : rx / ry;
+								var sy = rx > ry ? ry / rx : 1;
+
+								ctx.translate(centp.x, centp.y);
+								ctx.rotate(xAxisRotation);
+								ctx.scale(sx, sy);
+								ctx.arc(0, 0, r, a1, a1 + ad, 1 - sweepFlag);
+								ctx.scale(1/sx, 1/sy);
+								ctx.rotate(-xAxisRotation);
+								ctx.translate(-centp.x, -centp.y);
+							}
+						}
+						break;
+					case 'Z':
+					case 'z':
+						if (ctx != null) ctx.closePath();
+						pp.current = pp.start;
+					}
+				}
+
+				return bb;
+			}
+
+			this.getMarkers = function() {
+				var points = this.PathParser.getMarkerPoints();
+				var angles = this.PathParser.getMarkerAngles();
+				
+				var markers = [];
+				for (var i=0; i<points.length; i++) {
+					markers.push([points[i], angles[i]]);
+				}
+				return markers;
+			}
+		}
+		svg.Element.path.prototype = new svg.Element.PathElementBase;
+		
+		// pattern element
+		svg.Element.pattern = function(node) {
+			this.base = svg.Element.ElementBase;
+			this.base(node);
+			
+			this.createPattern = function(ctx, element) {
+				var width = this.attribute('width').toPixels('x', true);
+				var height = this.attribute('height').toPixels('y', true);
+			
+				// render me using a temporary svg element
+				var tempSvg = new svg.Element.svg();
+				tempSvg.attributes['viewBox'] = new svg.Property('viewBox', this.attribute('viewBox').value);
+				tempSvg.attributes['width'] = new svg.Property('width', width + 'px');
+				tempSvg.attributes['height'] = new svg.Property('height', height + 'px');
+				tempSvg.attributes['transform'] = new svg.Property('transform', this.attribute('patternTransform').value);
+				tempSvg.children = this.children;
+				
+				var c = document.createElement('canvas');
+				c.width = width;
+				c.height = height;
+				var cctx = c.getContext('2d');
+				if (this.attribute('x').hasValue() && this.attribute('y').hasValue()) {
+					cctx.translate(this.attribute('x').toPixels('x', true), this.attribute('y').toPixels('y', true));
+				}
+				// render 3x3 grid so when we transform there's no white space on edges
+				for (var x=-1; x<=1; x++) {
+					for (var y=-1; y<=1; y++) {
+						cctx.save();
+						cctx.translate(x * c.width, y * c.height);
+						tempSvg.render(cctx);
+						cctx.restore();
+					}
+				}
+				var pattern = ctx.createPattern(c, 'repeat');
+				return pattern;
+			}
+		}
+		svg.Element.pattern.prototype = new svg.Element.ElementBase;
+		
+		// marker element
+		svg.Element.marker = function(node) {
+			this.base = svg.Element.ElementBase;
+			this.base(node);
+			
+			this.baseRender = this.render;
+			this.render = function(ctx, point, angle) {
+				ctx.translate(point.x, point.y);
+				if (this.attribute('orient').valueOrDefault('auto') == 'auto') ctx.rotate(angle);
+				if (this.attribute('markerUnits').valueOrDefault('strokeWidth') == 'strokeWidth') ctx.scale(ctx.lineWidth, ctx.lineWidth);
+				ctx.save();
+							
+				// render me using a temporary svg element
+				var tempSvg = new svg.Element.svg();
+				tempSvg.attributes['viewBox'] = new svg.Property('viewBox', this.attribute('viewBox').value);
+				tempSvg.attributes['refX'] = new svg.Property('refX', this.attribute('refX').value);
+				tempSvg.attributes['refY'] = new svg.Property('refY', this.attribute('refY').value);
+				tempSvg.attributes['width'] = new svg.Property('width', this.attribute('markerWidth').value);
+				tempSvg.attributes['height'] = new svg.Property('height', this.attribute('markerHeight').value);
+				tempSvg.attributes['fill'] = new svg.Property('fill', this.attribute('fill').valueOrDefault('black'));
+				tempSvg.attributes['stroke'] = new svg.Property('stroke', this.attribute('stroke').valueOrDefault('none'));
+				tempSvg.children = this.children;
+				tempSvg.render(ctx);
+				
+				ctx.restore();
+				if (this.attribute('markerUnits').valueOrDefault('strokeWidth') == 'strokeWidth') ctx.scale(1/ctx.lineWidth, 1/ctx.lineWidth);
+				if (this.attribute('orient').valueOrDefault('auto') == 'auto') ctx.rotate(-angle);
+				ctx.translate(-point.x, -point.y);
+			}
+		}
+		svg.Element.marker.prototype = new svg.Element.ElementBase;
+		
+		// definitions element
+		svg.Element.defs = function(node) {
+			this.base = svg.Element.ElementBase;
+			this.base(node);	
+			
+			this.render = function(ctx) {
+				// NOOP
+			}
+		}
+		svg.Element.defs.prototype = new svg.Element.ElementBase;
+		
+		// base for gradients
+		svg.Element.GradientBase = function(node) {
+			this.base = svg.Element.ElementBase;
+			this.base(node);
+			
+			this.gradientUnits = this.attribute('gradientUnits').valueOrDefault('objectBoundingBox');
+			
+			this.stops = [];			
+			for (var i=0; i<this.children.length; i++) {
+				var child = this.children[i];
+				if (child.type == 'stop') this.stops.push(child);
+			}	
+			
+			this.getGradient = function() {
+				// OVERRIDE ME!
+			}			
+
+			this.createGradient = function(ctx, element, parentOpacityProp) {
+				var stopsContainer = this;
+				if (this.getHrefAttribute().hasValue()) {
+					stopsContainer = this.getHrefAttribute().getDefinition();
+				}
+				
+				var addParentOpacity = function (color) {
+					if (parentOpacityProp.hasValue()) {
+						var p = new svg.Property('color', color);
+						return p.addOpacity(parentOpacityProp.value).value;
+					}
+					return color;
+				};
+			
+				var g = this.getGradient(ctx, element);
+				if (g == null) return addParentOpacity(stopsContainer.stops[stopsContainer.stops.length - 1].color);
+				for (var i=0; i<stopsContainer.stops.length; i++) {
+					g.addColorStop(stopsContainer.stops[i].offset, addParentOpacity(stopsContainer.stops[i].color));
+				}
+				
+				if (this.attribute('gradientTransform').hasValue()) {
+					// render as transformed pattern on temporary canvas
+					var rootView = svg.ViewPort.viewPorts[0];
+					
+					var rect = new svg.Element.rect();
+					rect.attributes['x'] = new svg.Property('x', -svg.MAX_VIRTUAL_PIXELS/3.0);
+					rect.attributes['y'] = new svg.Property('y', -svg.MAX_VIRTUAL_PIXELS/3.0);
+					rect.attributes['width'] = new svg.Property('width', svg.MAX_VIRTUAL_PIXELS);
+					rect.attributes['height'] = new svg.Property('height', svg.MAX_VIRTUAL_PIXELS);
+					
+					var group = new svg.Element.g();
+					group.attributes['transform'] = new svg.Property('transform', this.attribute('gradientTransform').value);
+					group.children = [ rect ];
+					
+					var tempSvg = new svg.Element.svg();
+					tempSvg.attributes['x'] = new svg.Property('x', 0);
+					tempSvg.attributes['y'] = new svg.Property('y', 0);
+					tempSvg.attributes['width'] = new svg.Property('width', rootView.width);
+					tempSvg.attributes['height'] = new svg.Property('height', rootView.height);
+					tempSvg.children = [ group ];
+					
+					var c = document.createElement('canvas');
+					c.width = rootView.width;
+					c.height = rootView.height;
+					var tempCtx = c.getContext('2d');
+					tempCtx.fillStyle = g;
+					tempSvg.render(tempCtx);		
+					return tempCtx.createPattern(c, 'no-repeat');
+				}
+				
+				return g;				
+			}
+		}
+		svg.Element.GradientBase.prototype = new svg.Element.ElementBase;
+		
+		// linear gradient element
+		svg.Element.linearGradient = function(node) {
+			this.base = svg.Element.GradientBase;
+			this.base(node);
+			
+			this.getGradient = function(ctx, element) {
+				var bb = this.gradientUnits == 'objectBoundingBox' ? element.getBoundingBox() : null;
+				
+				if (!this.attribute('x1').hasValue()
+				 && !this.attribute('y1').hasValue()
+				 && !this.attribute('x2').hasValue()
+				 && !this.attribute('y2').hasValue()) {
+					this.attribute('x1', true).value = 0;
+					this.attribute('y1', true).value = 0;
+					this.attribute('x2', true).value = 1;
+					this.attribute('y2', true).value = 0;
+				 }
+				
+				var x1 = (this.gradientUnits == 'objectBoundingBox' 
+					? bb.x() + bb.width() * this.attribute('x1').numValue() 
+					: this.attribute('x1').toPixels('x'));
+				var y1 = (this.gradientUnits == 'objectBoundingBox' 
+					? bb.y() + bb.height() * this.attribute('y1').numValue()
+					: this.attribute('y1').toPixels('y'));
+				var x2 = (this.gradientUnits == 'objectBoundingBox' 
+					? bb.x() + bb.width() * this.attribute('x2').numValue()
+					: this.attribute('x2').toPixels('x'));
+				var y2 = (this.gradientUnits == 'objectBoundingBox' 
+					? bb.y() + bb.height() * this.attribute('y2').numValue()
+					: this.attribute('y2').toPixels('y'));
+
+				if (x1 == x2 && y1 == y2) return null;
+				return ctx.createLinearGradient(x1, y1, x2, y2);
+			}
+		}
+		svg.Element.linearGradient.prototype = new svg.Element.GradientBase;
+		
+		// radial gradient element
+		svg.Element.radialGradient = function(node) {
+			this.base = svg.Element.GradientBase;
+			this.base(node);
+			
+			this.getGradient = function(ctx, element) {
+				var bb = element.getBoundingBox();
+				
+				if (!this.attribute('cx').hasValue()) this.attribute('cx', true).value = '50%';
+				if (!this.attribute('cy').hasValue()) this.attribute('cy', true).value = '50%';
+				if (!this.attribute('r').hasValue()) this.attribute('r', true).value = '50%';
+				
+				var cx = (this.gradientUnits == 'objectBoundingBox' 
+					? bb.x() + bb.width() * this.attribute('cx').numValue() 
+					: this.attribute('cx').toPixels('x'));
+				var cy = (this.gradientUnits == 'objectBoundingBox' 
+					? bb.y() + bb.height() * this.attribute('cy').numValue() 
+					: this.attribute('cy').toPixels('y'));
+				
+				var fx = cx;
+				var fy = cy;
+				if (this.attribute('fx').hasValue()) {
+					fx = (this.gradientUnits == 'objectBoundingBox' 
+					? bb.x() + bb.width() * this.attribute('fx').numValue() 
+					: this.attribute('fx').toPixels('x'));
+				}
+				if (this.attribute('fy').hasValue()) {
+					fy = (this.gradientUnits == 'objectBoundingBox' 
+					? bb.y() + bb.height() * this.attribute('fy').numValue() 
+					: this.attribute('fy').toPixels('y'));
+				}
+				
+				var r = (this.gradientUnits == 'objectBoundingBox' 
+					? (bb.width() + bb.height()) / 2.0 * this.attribute('r').numValue()
+					: this.attribute('r').toPixels());
+				
+				return ctx.createRadialGradient(fx, fy, 0, cx, cy, r);
+			}
+		}
+		svg.Element.radialGradient.prototype = new svg.Element.GradientBase;
+		
+		// gradient stop element
+		svg.Element.stop = function(node) {
+			this.base = svg.Element.ElementBase;
+			this.base(node);
+			
+			this.offset = this.attribute('offset').numValue();
+			if (this.offset < 0) this.offset = 0;
+			if (this.offset > 1) this.offset = 1;
+			
+			var stopColor = this.style('stop-color');
+			if (this.style('stop-opacity').hasValue()) stopColor = stopColor.addOpacity(this.style('stop-opacity').value);
+			this.color = stopColor.value;
+		}
+		svg.Element.stop.prototype = new svg.Element.ElementBase;
+		
+		// animation base element
+		svg.Element.AnimateBase = function(node) {
+			this.base = svg.Element.ElementBase;
+			this.base(node);
+			
+			svg.Animations.push(this);
+			
+			this.duration = 0.0;
+			this.begin = this.attribute('begin').toMilliseconds();
+			this.maxDuration = this.begin + this.attribute('dur').toMilliseconds();
+			
+			this.getProperty = function() {
+				var attributeType = this.attribute('attributeType').value;
+				var attributeName = this.attribute('attributeName').value;
+				
+				if (attributeType == 'CSS') {
+					return this.parent.style(attributeName, true);
+				}
+				return this.parent.attribute(attributeName, true);			
+			};
+			
+			this.initialValue = null;
+			this.initialUnits = '';
+			this.removed = false;			
+
+			this.calcValue = function() {
+				// OVERRIDE ME!
+				return '';
+			}
+					
+			this.update = function(delta) {	
+				// set initial value
+				if (this.initialValue == null) {
+					this.initialValue = this.getProperty().value;
+					this.initialUnits = this.getProperty().getUnits();
+				}
+			
+				// if we're past the end time
+				if (this.duration > this.maxDuration) {
+					// loop for indefinitely repeating animations
+					if (this.attribute('repeatCount').value == 'indefinite'
+					 || this.attribute('repeatDur').value == 'indefinite') {
+						this.duration = 0.0
+					}
+					else if (this.attribute('fill').valueOrDefault('remove') == 'remove' && !this.removed) {
+						this.removed = true;
+						this.getProperty().value = this.initialValue;
+						return true;
+					}
+					else {
+						return false; // no updates made
+					}
+				}			
+				this.duration = this.duration + delta;
+			
+				// if we're past the begin time
+				var updated = false;
+				if (this.begin < this.duration) {
+					var newValue = this.calcValue(); // tween
+					
+					if (this.attribute('type').hasValue()) {
+						// for transform, etc.
+						var type = this.attribute('type').value;
+						newValue = type + '(' + newValue + ')';
+					}
+					
+					this.getProperty().value = newValue;
+					updated = true;
+				}
+				
+				return updated;
+			}
+			
+			this.from = this.attribute('from');
+			this.to = this.attribute('to');
+			this.values = this.attribute('values');
+			if (this.values.hasValue()) this.values.value = this.values.value.split(';');
+			
+			// fraction of duration we've covered
+			this.progress = function() {
+				var ret = { progress: (this.duration - this.begin) / (this.maxDuration - this.begin) };
+				if (this.values.hasValue()) {
+					var p = ret.progress * (this.values.value.length - 1);
+					var lb = Math.floor(p), ub = Math.ceil(p);
+					ret.from = new svg.Property('from', parseFloat(this.values.value[lb]));
+					ret.to = new svg.Property('to', parseFloat(this.values.value[ub]));
+					ret.progress = (p - lb) / (ub - lb);
+				}
+				else {
+					ret.from = this.from;
+					ret.to = this.to;
+				}
+				return ret;
+			}			
+		}
+		svg.Element.AnimateBase.prototype = new svg.Element.ElementBase;
+		
+		// animate element
+		svg.Element.animate = function(node) {
+			this.base = svg.Element.AnimateBase;
+			this.base(node);
+			
+			this.calcValue = function() {
+				var p = this.progress();
+				
+				// tween value linearly
+				var newValue = p.from.numValue() + (p.to.numValue() - p.from.numValue()) * p.progress; 
+				return newValue + this.initialUnits;
+			};
+		}
+		svg.Element.animate.prototype = new svg.Element.AnimateBase;
+			
+		// animate color element
+		svg.Element.animateColor = function(node) {
+			this.base = svg.Element.AnimateBase;
+			this.base(node);
+
+			this.calcValue = function() {
+				var p = this.progress();
+				var from = new RGBColor(p.from.value);
+				var to = new RGBColor(p.to.value);
+				
+				if (from.ok && to.ok) {
+					// tween color linearly
+					var r = from.r + (to.r - from.r) * p.progress;
+					var g = from.g + (to.g - from.g) * p.progress;
+					var b = from.b + (to.b - from.b) * p.progress;
+					return 'rgb('+parseInt(r,10)+','+parseInt(g,10)+','+parseInt(b,10)+')';
+				}
+				return this.attribute('from').value;
+			};
+		}
+		svg.Element.animateColor.prototype = new svg.Element.AnimateBase;
+		
+		// animate transform element
+		svg.Element.animateTransform = function(node) {
+			this.base = svg.Element.AnimateBase;
+			this.base(node);
+			
+			this.calcValue = function() {
+				var p = this.progress();
+				
+				// tween value linearly
+				var from = svg.ToNumberArray(p.from.value);
+				var to = svg.ToNumberArray(p.to.value);
+				var newValue = '';
+				for (var i=0; i<from.length; i++) {
+					newValue += from[i] + (to[i] - from[i]) * p.progress + ' ';
+				}
+				return newValue;
+			};
+		}
+		svg.Element.animateTransform.prototype = new svg.Element.animate;
+		
+		// font element
+		svg.Element.font = function(node) {
+			this.base = svg.Element.ElementBase;
+			this.base(node);
+
+			this.horizAdvX = this.attribute('horiz-adv-x').numValue();			
+			
+			this.isRTL = false;
+			this.isArabic = false;
+			this.fontFace = null;
+			this.missingGlyph = null;
+			this.glyphs = [];			
+			for (var i=0; i<this.children.length; i++) {
+				var child = this.children[i];
+				if (child.type == 'font-face') {
+					this.fontFace = child;
+					if (child.style('font-family').hasValue()) {
+						svg.Definitions[child.style('font-family').value] = this;
+					}
+				}
+				else if (child.type == 'missing-glyph') this.missingGlyph = child;
+				else if (child.type == 'glyph') {
+					if (child.arabicForm != '') {
+						this.isRTL = true;
+						this.isArabic = true;
+						if (typeof(this.glyphs[child.unicode]) == 'undefined') this.glyphs[child.unicode] = [];
+						this.glyphs[child.unicode][child.arabicForm] = child;
+					}
+					else {
+						this.glyphs[child.unicode] = child;
+					}
+				}
+			}	
+		}
+		svg.Element.font.prototype = new svg.Element.ElementBase;
+		
+		// font-face element
+		svg.Element.fontface = function(node) {
+			this.base = svg.Element.ElementBase;
+			this.base(node);	
+			
+			this.ascent = this.attribute('ascent').value;
+			this.descent = this.attribute('descent').value;
+			this.unitsPerEm = this.attribute('units-per-em').numValue();				
+		}
+		svg.Element.fontface.prototype = new svg.Element.ElementBase;
+		
+		// missing-glyph element
+		svg.Element.missingglyph = function(node) {
+			this.base = svg.Element.path;
+			this.base(node);	
+			
+			this.horizAdvX = 0;
+		}
+		svg.Element.missingglyph.prototype = new svg.Element.path;
+		
+		// glyph element
+		svg.Element.glyph = function(node) {
+			this.base = svg.Element.path;
+			this.base(node);	
+			
+			this.horizAdvX = this.attribute('horiz-adv-x').numValue();
+			this.unicode = this.attribute('unicode').value;
+			this.arabicForm = this.attribute('arabic-form').value;
+		}
+		svg.Element.glyph.prototype = new svg.Element.path;
+		
+		// text element
+		svg.Element.text = function(node) {
+			this.captureTextNodes = true;
+			this.base = svg.Element.RenderedElementBase;
+			this.base(node);
+			
+			this.baseSetContext = this.setContext;
+			this.setContext = function(ctx) {
+				this.baseSetContext(ctx);
+				if (this.style('dominant-baseline').hasValue()) ctx.textBaseline = this.style('dominant-baseline').value;
+				if (this.style('alignment-baseline').hasValue()) ctx.textBaseline = this.style('alignment-baseline').value;
+			}
+			
+			this.getBoundingBox = function () {
+				var x = this.attribute('x').toPixels('x');
+				var y = this.attribute('y').toPixels('y');
+				var fontSize = this.parent.style('font-size').numValueOrDefault(svg.Font.Parse(svg.ctx.font).fontSize);
+				return new svg.BoundingBox(x, y - fontSize, x + Math.floor(fontSize * 2.0 / 3.0) * this.children[0].getText().length, y);
+			}
+			
+			this.renderChildren = function(ctx) {
+				this.x = this.attribute('x').toPixels('x');
+				this.y = this.attribute('y').toPixels('y');
+				this.x += this.getAnchorDelta(ctx, this, 0);
+				for (var i=0; i<this.children.length; i++) {
+					this.renderChild(ctx, this, i);
+				}
+			}
+			
+			this.getAnchorDelta = function (ctx, parent, startI) {
+				var textAnchor = this.style('text-anchor').valueOrDefault('start');
+				if (textAnchor != 'start') {
+					var width = 0;
+					for (var i=startI; i<parent.children.length; i++) {
+						var child = parent.children[i];
+						if (i > startI && child.attribute('x').hasValue()) break; // new group
+						width += child.measureTextRecursive(ctx);
+					}
+					return -1 * (textAnchor == 'end' ? width : width / 2.0);
+				}
+				return 0;
+			}
+			
+			this.renderChild = function(ctx, parent, i) {
+				var child = parent.children[i];
+				if (child.attribute('x').hasValue()) {
+					child.x = child.attribute('x').toPixels('x') + this.getAnchorDelta(ctx, parent, i);
+				}
+				else {
+					if (this.attribute('dx').hasValue()) this.x += this.attribute('dx').toPixels('x');
+					if (child.attribute('dx').hasValue()) this.x += child.attribute('dx').toPixels('x');
+					child.x = this.x;
+				}
+				this.x = child.x + child.measureText(ctx);
+				
+				if (child.attribute('y').hasValue()) {
+					child.y = child.attribute('y').toPixels('y');
+				}
+				else {
+					if (this.attribute('dy').hasValue()) this.y += this.attribute('dy').toPixels('y');
+					if (child.attribute('dy').hasValue()) this.y += child.attribute('dy').toPixels('y');
+					child.y = this.y;
+				}
+				this.y = child.y;
+				
+				child.render(ctx);
+				
+				for (var i=0; i<child.children.length; i++) {
+					this.renderChild(ctx, child, i);
+				}
+			}
+		}
+		svg.Element.text.prototype = new svg.Element.RenderedElementBase;
+		
+		// text base
+		svg.Element.TextElementBase = function(node) {
+			this.base = svg.Element.RenderedElementBase;
+			this.base(node);
+			
+			this.getGlyph = function(font, text, i) {
+				var c = text[i];
+				var glyph = null;
+				if (font.isArabic) {
+					var arabicForm = 'isolated';
+					if ((i==0 || text[i-1]==' ') && i<text.length-2 && text[i+1]!=' ') arabicForm = 'terminal'; 
+					if (i>0 && text[i-1]!=' ' && i<text.length-2 && text[i+1]!=' ') arabicForm = 'medial';
+					if (i>0 && text[i-1]!=' ' && (i == text.length-1 || text[i+1]==' ')) arabicForm = 'initial';
+					if (typeof(font.glyphs[c]) != 'undefined') {
+						glyph = font.glyphs[c][arabicForm];
+						if (glyph == null && font.glyphs[c].type == 'glyph') glyph = font.glyphs[c];
+					}
+				}
+				else {
+					glyph = font.glyphs[c];
+				}
+				if (glyph == null) glyph = font.missingGlyph;
+				return glyph;
+			}
+			
+			this.renderChildren = function(ctx) {
+				var customFont = this.parent.style('font-family').getDefinition();
+				if (customFont != null) {
+					var fontSize = this.parent.style('font-size').numValueOrDefault(svg.Font.Parse(svg.ctx.font).fontSize);
+					var fontStyle = this.parent.style('font-style').valueOrDefault(svg.Font.Parse(svg.ctx.font).fontStyle);
+					var text = this.getText();
+					if (customFont.isRTL) text = text.split("").reverse().join("");
+					
+					var dx = svg.ToNumberArray(this.parent.attribute('dx').value);
+					for (var i=0; i<text.length; i++) {
+						var glyph = this.getGlyph(customFont, text, i);
+						var scale = fontSize / customFont.fontFace.unitsPerEm;
+						ctx.translate(this.x, this.y);
+						ctx.scale(scale, -scale);
+						var lw = ctx.lineWidth;
+						ctx.lineWidth = ctx.lineWidth * customFont.fontFace.unitsPerEm / fontSize;
+						if (fontStyle == 'italic') ctx.transform(1, 0, .4, 1, 0, 0);
+						glyph.render(ctx);
+						if (fontStyle == 'italic') ctx.transform(1, 0, -.4, 1, 0, 0);
+						ctx.lineWidth = lw;
+						ctx.scale(1/scale, -1/scale);
+						ctx.translate(-this.x, -this.y);	
+						
+						this.x += fontSize * (glyph.horizAdvX || customFont.horizAdvX) / customFont.fontFace.unitsPerEm;
+						if (typeof(dx[i]) != 'undefined' && !isNaN(dx[i])) {
+							this.x += dx[i];
+						}
+					}
+					return;
+				}
+			
+				if (ctx.fillStyle != '') ctx.fillText(svg.compressSpaces(this.getText()), this.x, this.y);
+				if (ctx.strokeStyle != '') ctx.strokeText(svg.compressSpaces(this.getText()), this.x, this.y);
+			}
+			
+			this.getText = function() {
+				// OVERRIDE ME
+			}
+			
+			this.measureTextRecursive = function(ctx) {
+				var width = this.measureText(ctx);
+				for (var i=0; i<this.children.length; i++) {
+					width += this.children[i].measureTextRecursive(ctx);
+				}
+				return width;
+			}
+			
+			this.measureText = function(ctx) {
+				var customFont = this.parent.style('font-family').getDefinition();
+				if (customFont != null) {
+					var fontSize = this.parent.style('font-size').numValueOrDefault(svg.Font.Parse(svg.ctx.font).fontSize);
+					var measure = 0;
+					var text = this.getText();
+					if (customFont.isRTL) text = text.split("").reverse().join("");
+					var dx = svg.ToNumberArray(this.parent.attribute('dx').value);
+					for (var i=0; i<text.length; i++) {
+						var glyph = this.getGlyph(customFont, text, i);
+						measure += (glyph.horizAdvX || customFont.horizAdvX) * fontSize / customFont.fontFace.unitsPerEm;
+						if (typeof(dx[i]) != 'undefined' && !isNaN(dx[i])) {
+							measure += dx[i];
+						}
+					}
+					return measure;
+				}
+			
+				var textToMeasure = svg.compressSpaces(this.getText());
+				if (!ctx.measureText) return textToMeasure.length * 10;
+				
+				ctx.save();
+				this.setContext(ctx);
+				var width = ctx.measureText(textToMeasure).width;
+				ctx.restore();
+				return width;
+			}
+		}
+		svg.Element.TextElementBase.prototype = new svg.Element.RenderedElementBase;
+		
+		// tspan 
+		svg.Element.tspan = function(node) {
+			this.captureTextNodes = true;
+			this.base = svg.Element.TextElementBase;
+			this.base(node);
+			
+			this.text = node.nodeValue || node.text || '';
+			this.getText = function() {
+				return this.text;
+			}
+		}
+		svg.Element.tspan.prototype = new svg.Element.TextElementBase;
+		
+		// tref
+		svg.Element.tref = function(node) {
+			this.base = svg.Element.TextElementBase;
+			this.base(node);
+			
+			this.getText = function() {
+				var element = this.getHrefAttribute().getDefinition();
+				if (element != null) return element.children[0].getText();
+			}
+		}
+		svg.Element.tref.prototype = new svg.Element.TextElementBase;		
+		
+		// a element
+		svg.Element.a = function(node) {
+			this.base = svg.Element.TextElementBase;
+			this.base(node);
+			
+			this.hasText = true;
+			for (var i=0; i<node.childNodes.length; i++) {
+				if (node.childNodes[i].nodeType != 3) this.hasText = false;
+			}
+			
+			// this might contain text
+			this.text = this.hasText ? node.childNodes[0].nodeValue : '';
+			this.getText = function() {
+				return this.text;
+			}		
+
+			this.baseRenderChildren = this.renderChildren;
+			this.renderChildren = function(ctx) {
+				if (this.hasText) {
+					// render as text element
+					this.baseRenderChildren(ctx);
+					var fontSize = new svg.Property('fontSize', svg.Font.Parse(svg.ctx.font).fontSize);
+					svg.Mouse.checkBoundingBox(this, new svg.BoundingBox(this.x, this.y - fontSize.toPixels('y'), this.x + this.measureText(ctx), this.y));					
+				}
+				else {
+					// render as temporary group
+					var g = new svg.Element.g();
+					g.children = this.children;
+					g.parent = this;
+					g.render(ctx);
+				}
+			}
+			
+			this.onclick = function() {
+				window.open(this.getHrefAttribute().value);
+			}
+			
+			this.onmousemove = function() {
+				svg.ctx.canvas.style.cursor = 'pointer';
+			}
+		}
+		svg.Element.a.prototype = new svg.Element.TextElementBase;		
+		
+		// image element
+		svg.Element.image = function(node) {
+			this.base = svg.Element.RenderedElementBase;
+			this.base(node);
+			
+			var href = this.getHrefAttribute().value;
+			var isSvg = href.match(/\.svg$/)
+			
+			svg.Images.push(this);
+			this.loaded = false;
+			if (!isSvg) {
+				this.img = document.createElement('img');
+				var self = this;
+				this.img.onload = function() { self.loaded = true; }
+				this.img.onerror = function() { if (typeof(console) != 'undefined') { console.log('ERROR: image "' + href + '" not found'); self.loaded = true; } }
+				this.img.src = href;
+			}
+			else {
+				this.img = svg.ajax(href);
+				this.loaded = true;
+			}
+			
+			this.renderChildren = function(ctx) {
+				var x = this.attribute('x').toPixels('x');
+				var y = this.attribute('y').toPixels('y');
+				
+				var width = this.attribute('width').toPixels('x');
+				var height = this.attribute('height').toPixels('y');			
+				if (width == 0 || height == 0) return;
+			
+				ctx.save();
+				if (isSvg) {
+					ctx.drawSvg(this.img, x, y, width, height);
+				}
+				else {
+					ctx.translate(x, y);
+					svg.AspectRatio(ctx,
+									this.attribute('preserveAspectRatio').value,
+									width,
+									this.img.width,
+									height,
+									this.img.height,
+									0,
+									0);	
+					ctx.drawImage(this.img, 0, 0);		
+				}
+				ctx.restore();
+			}
+			
+			this.getBoundingBox = function() {
+				var x = this.attribute('x').toPixels('x');
+				var y = this.attribute('y').toPixels('y');
+				var width = this.attribute('width').toPixels('x');
+				var height = this.attribute('height').toPixels('y');
+				return new svg.BoundingBox(x, y, x + width, y + height);
+			}
+		}
+		svg.Element.image.prototype = new svg.Element.RenderedElementBase;
+		
+		// group element
+		svg.Element.g = function(node) {
+			this.base = svg.Element.RenderedElementBase;
+			this.base(node);
+			
+			this.getBoundingBox = function() {
+				var bb = new svg.BoundingBox();
+				for (var i=0; i<this.children.length; i++) {
+					bb.addBoundingBox(this.children[i].getBoundingBox());
+				}
+				return bb;
+			};
+		}
+		svg.Element.g.prototype = new svg.Element.RenderedElementBase;
+
+		// symbol element
+		svg.Element.symbol = function(node) {
+			this.base = svg.Element.RenderedElementBase;
+			this.base(node);
+			
+			this.baseSetContext = this.setContext;
+			this.setContext = function(ctx) {		
+				this.baseSetContext(ctx);
+				
+				// viewbox
+				if (this.attribute('viewBox').hasValue()) {				
+					var viewBox = svg.ToNumberArray(this.attribute('viewBox').value);
+					var minX = viewBox[0];
+					var minY = viewBox[1];
+					width = viewBox[2];
+					height = viewBox[3];
+					
+					svg.AspectRatio(ctx,
+									this.attribute('preserveAspectRatio').value, 
+									this.attribute('width').toPixels('x'),
+									width,
+									this.attribute('height').toPixels('y'),
+									height,
+									minX,
+									minY);
+
+					svg.ViewPort.SetCurrent(viewBox[2], viewBox[3]);						
+				}
+			}			
+		}
+		svg.Element.symbol.prototype = new svg.Element.RenderedElementBase;		
+			
+		// style element
+		svg.Element.style = function(node) { 
+			this.base = svg.Element.ElementBase;
+			this.base(node);
+			
+			// text, or spaces then CDATA
+			var css = ''
+			for (var i=0; i<node.childNodes.length; i++) {
+			  css += node.childNodes[i].nodeValue;
+			}
+			css = css.replace(/(\/\*([^*]|[\r\n]|(\*+([^*\/]|[\r\n])))*\*+\/)|(^[\s]*\/\/.*)/gm, ''); // remove comments
+			css = svg.compressSpaces(css); // replace whitespace
+			var cssDefs = css.split('}');
+			for (var i=0; i<cssDefs.length; i++) {
+				if (svg.trim(cssDefs[i]) != '') {
+					var cssDef = cssDefs[i].split('{');
+					var cssClasses = cssDef[0].split(',');
+					var cssProps = cssDef[1].split(';');
+					for (var j=0; j<cssClasses.length; j++) {
+						var cssClass = svg.trim(cssClasses[j]);
+						if (cssClass != '') {
+							var props = {};
+							for (var k=0; k<cssProps.length; k++) {
+								var prop = cssProps[k].indexOf(':');
+								var name = cssProps[k].substr(0, prop);
+								var value = cssProps[k].substr(prop + 1, cssProps[k].length - prop);
+								if (name != null && value != null) {
+									props[svg.trim(name)] = new svg.Property(svg.trim(name), svg.trim(value));
+								}
+							}
+							svg.Styles[cssClass] = props;
+							if (cssClass == '@font-face') {
+								var fontFamily = props['font-family'].value.replace(/"/g,'');
+								var srcs = props['src'].value.split(',');
+								for (var s=0; s<srcs.length; s++) {
+									if (srcs[s].indexOf('format("svg")') > 0) {
+										var urlStart = srcs[s].indexOf('url');
+										var urlEnd = srcs[s].indexOf(')', urlStart);
+										var url = srcs[s].substr(urlStart + 5, urlEnd - urlStart - 6);
+										var doc = svg.parseXml(svg.ajax(url));
+										var fonts = doc.getElementsByTagName('font');
+										for (var f=0; f<fonts.length; f++) {
+											var font = svg.CreateElement(fonts[f]);
+											svg.Definitions[fontFamily] = font;
+										}
+									}
+								}
+							}
+						}
+					}
+				}
+			}
+		}
+		svg.Element.style.prototype = new svg.Element.ElementBase;
+		
+		// use element 
+		svg.Element.use = function(node) {
+			this.base = svg.Element.RenderedElementBase;
+			this.base(node);
+			
+			this.baseSetContext = this.setContext;
+			this.setContext = function(ctx) {
+				this.baseSetContext(ctx);
+				if (this.attribute('x').hasValue()) ctx.translate(this.attribute('x').toPixels('x'), 0);
+				if (this.attribute('y').hasValue()) ctx.translate(0, this.attribute('y').toPixels('y'));
+			}
+			
+			this.getDefinition = function() {
+				var element = this.getHrefAttribute().getDefinition();
+				if (this.attribute('width').hasValue()) element.attribute('width', true).value = this.attribute('width').value;
+				if (this.attribute('height').hasValue()) element.attribute('height', true).value = this.attribute('height').value;
+				return element;
+			}
+			
+			this.path = function(ctx) {
+				var element = this.getDefinition();
+				if (element != null) element.path(ctx);
+			}
+			
+			this.getBoundingBox = function() {
+				var element = this.getDefinition();
+				if (element != null) return element.getBoundingBox();
+			}
+			
+			this.renderChildren = function(ctx) {
+				var element = this.getDefinition();
+				if (element != null) {
+					// temporarily detach from parent and render
+					var oldParent = element.parent;
+					element.parent = null;
+					element.render(ctx);
+					element.parent = oldParent;
+				}
+			}
+		}
+		svg.Element.use.prototype = new svg.Element.RenderedElementBase;
+		
+		// mask element
+		svg.Element.mask = function(node) {
+			this.base = svg.Element.ElementBase;
+			this.base(node);
+						
+			this.apply = function(ctx, element) {
+				// render as temp svg	
+				var x = this.attribute('x').toPixels('x');
+				var y = this.attribute('y').toPixels('y');
+				var width = this.attribute('width').toPixels('x');
+				var height = this.attribute('height').toPixels('y');
+				
+				if (width == 0 && height == 0) {
+					var bb = new svg.BoundingBox();
+					for (var i=0; i<this.children.length; i++) {
+						bb.addBoundingBox(this.children[i].getBoundingBox());
+					}
+					var x = Math.floor(bb.x1);
+					var y = Math.floor(bb.y1);
+					var width = Math.floor(bb.width());
+					var	height = Math.floor(bb.height());
+				}
+				
+				// temporarily remove mask to avoid recursion
+				var mask = element.attribute('mask').value;
+				element.attribute('mask').value = '';
+				
+					var cMask = document.createElement('canvas');
+					cMask.width = x + width;
+					cMask.height = y + height;
+					var maskCtx = cMask.getContext('2d');
+					this.renderChildren(maskCtx);
+				
+					var c = document.createElement('canvas');
+					c.width = x + width;
+					c.height = y + height;
+					var tempCtx = c.getContext('2d');
+					element.render(tempCtx);
+					tempCtx.globalCompositeOperation = 'destination-in';
+					tempCtx.fillStyle = maskCtx.createPattern(cMask, 'no-repeat');
+					tempCtx.fillRect(0, 0, x + width, y + height);
+					
+					ctx.fillStyle = tempCtx.createPattern(c, 'no-repeat');
+					ctx.fillRect(0, 0, x + width, y + height);
+					
+				// reassign mask
+				element.attribute('mask').value = mask;	
+			}
+			
+			this.render = function(ctx) {
+				// NO RENDER
+			}
+		}
+		svg.Element.mask.prototype = new svg.Element.ElementBase;
+		
+		// clip element
+		svg.Element.clipPath = function(node) {
+			this.base = svg.Element.ElementBase;
+			this.base(node);
+			
+			this.apply = function(ctx) {
+				for (var i=0; i<this.children.length; i++) {
+					var child = this.children[i];
+					if (typeof(child.path) != 'undefined') {
+						var transform = null;
+						if (child.attribute('transform').hasValue()) { 
+							transform = new svg.Transform(child.attribute('transform').value);
+							transform.apply(ctx);
+						}
+						child.path(ctx);
+						ctx.clip();
+						if (transform) { transform.unapply(ctx); }
+					}
+				}
+			}
+			
+			this.render = function(ctx) {
+				// NO RENDER
+			}
+		}
+		svg.Element.clipPath.prototype = new svg.Element.ElementBase;
+
+		// filters
+		svg.Element.filter = function(node) {
+			this.base = svg.Element.ElementBase;
+			this.base(node);
+						
+			this.apply = function(ctx, element) {
+				// render as temp svg	
+				var bb = element.getBoundingBox();
+				var x = Math.floor(bb.x1);
+				var y = Math.floor(bb.y1);
+				var width = Math.floor(bb.width());
+				var	height = Math.floor(bb.height());
+
+				// temporarily remove filter to avoid recursion
+				var filter = element.style('filter').value;
+				element.style('filter').value = '';
+				
+				var px = 0, py = 0;
+				for (var i=0; i<this.children.length; i++) {
+					var efd = this.children[i].extraFilterDistance || 0;
+					px = Math.max(px, efd);
+					py = Math.max(py, efd);
+				}
+				
+				var c = document.createElement('canvas');
+				c.width = width + 2*px;
+				c.height = height + 2*py;
+				var tempCtx = c.getContext('2d');
+				tempCtx.translate(-x + px, -y + py);
+				element.render(tempCtx);
+			
+				// apply filters
+				for (var i=0; i<this.children.length; i++) {
+					this.children[i].apply(tempCtx, 0, 0, width + 2*px, height + 2*py);
+				}
+				
+				// render on me
+				ctx.drawImage(c, 0, 0, width + 2*px, height + 2*py, x - px, y - py, width + 2*px, height + 2*py);
+				
+				// reassign filter
+				element.style('filter', true).value = filter;	
+			}
+			
+			this.render = function(ctx) {
+				// NO RENDER
+			}		
+		}
+		svg.Element.filter.prototype = new svg.Element.ElementBase;
+		
+		svg.Element.feMorphology = function(node) {
+			this.base = svg.Element.ElementBase;
+			this.base(node);
+			
+			this.apply = function(ctx, x, y, width, height) {
+				// TODO: implement
+			}
+		}
+		svg.Element.feMorphology.prototype = new svg.Element.ElementBase;
+		
+		svg.Element.feComposite = function(node) {
+			this.base = svg.Element.ElementBase;
+			this.base(node);
+			
+			this.apply = function(ctx, x, y, width, height) {
+				// TODO: implement
+			}
+		}
+		svg.Element.feComposite.prototype = new svg.Element.ElementBase;
+		
+		svg.Element.feColorMatrix = function(node) {
+			this.base = svg.Element.ElementBase;
+			this.base(node);
+			
+			var matrix = svg.ToNumberArray(this.attribute('values').value);
+			switch (this.attribute('type').valueOrDefault('matrix')) { // http://www.w3.org/TR/SVG/filters.html#feColorMatrixElement
+				case 'saturate':
+					var s = matrix[0];
+					matrix = [0.213+0.787*s,0.715-0.715*s,0.072-0.072*s,0,0,
+							  0.213-0.213*s,0.715+0.285*s,0.072-0.072*s,0,0,
+							  0.213-0.213*s,0.715-0.715*s,0.072+0.928*s,0,0,
+							  0,0,0,1,0,
+							  0,0,0,0,1];
+					break;
+				case 'hueRotate':
+					var a = matrix[0] * Math.PI / 180.0;
+					var c = function (m1,m2,m3) { return m1 + Math.cos(a)*m2 + Math.sin(a)*m3; };
+					matrix = [c(0.213,0.787,-0.213),c(0.715,-0.715,-0.715),c(0.072,-0.072,0.928),0,0,
+							  c(0.213,-0.213,0.143),c(0.715,0.285,0.140),c(0.072,-0.072,-0.283),0,0,
+							  c(0.213,-0.213,-0.787),c(0.715,-0.715,0.715),c(0.072,0.928,0.072),0,0,
+							  0,0,0,1,0,
+							  0,0,0,0,1];
+					break;
+				case 'luminanceToAlpha':
+					matrix = [0,0,0,0,0,
+							  0,0,0,0,0,
+							  0,0,0,0,0,
+							  0.2125,0.7154,0.0721,0,0,
+							  0,0,0,0,1];
+					break;
+			}
+			
+			function imGet(img, x, y, width, height, rgba) {
+				return img[y*width*4 + x*4 + rgba];
+			}
+			
+			function imSet(img, x, y, width, height, rgba, val) {
+				img[y*width*4 + x*4 + rgba] = val;
+			}
+			
+			function m(i, v) {
+				var mi = matrix[i];
+				return mi * (mi < 0 ? v - 255 : v);
+			}
+						
+			this.apply = function(ctx, x, y, width, height) {
+				// assuming x==0 && y==0 for now
+				var srcData = ctx.getImageData(0, 0, width, height);
+				for (var y = 0; y < height; y++) {
+					for (var x = 0; x < width; x++) {
+						var r = imGet(srcData.data, x, y, width, height, 0);
+						var g = imGet(srcData.data, x, y, width, height, 1);
+						var b = imGet(srcData.data, x, y, width, height, 2);
+						var a = imGet(srcData.data, x, y, width, height, 3);
+						imSet(srcData.data, x, y, width, height, 0, m(0,r)+m(1,g)+m(2,b)+m(3,a)+m(4,1));
+						imSet(srcData.data, x, y, width, height, 1, m(5,r)+m(6,g)+m(7,b)+m(8,a)+m(9,1));
+						imSet(srcData.data, x, y, width, height, 2, m(10,r)+m(11,g)+m(12,b)+m(13,a)+m(14,1));
+						imSet(srcData.data, x, y, width, height, 3, m(15,r)+m(16,g)+m(17,b)+m(18,a)+m(19,1));
+					}
+				}
+				ctx.clearRect(0, 0, width, height);
+				ctx.putImageData(srcData, 0, 0);
+			}
+		}
+		svg.Element.feColorMatrix.prototype = new svg.Element.ElementBase;
+		
+		svg.Element.feGaussianBlur = function(node) {
+			this.base = svg.Element.ElementBase;
+			this.base(node);
+
+			this.blurRadius = Math.floor(this.attribute('stdDeviation').numValue());
+			this.extraFilterDistance = this.blurRadius;
+			
+			this.apply = function(ctx, x, y, width, height) {
+				if (typeof(stackBlurCanvasRGBA) == 'undefined') {
+					if (typeof(console) != 'undefined') { console.log('ERROR: StackBlur.js must be included for blur to work'); }
+					return;
+				}
+				
+				// StackBlur requires canvas be on document
+				ctx.canvas.id = svg.UniqueId();
+				ctx.canvas.style.display = 'none';
+				document.body.appendChild(ctx.canvas);
+				stackBlurCanvasRGBA(ctx.canvas.id, x, y, width, height, this.blurRadius);
+				document.body.removeChild(ctx.canvas);
+			}
+		}
+		svg.Element.feGaussianBlur.prototype = new svg.Element.ElementBase;
+		
+		// title element, do nothing
+		svg.Element.title = function(node) {
+		}
+		svg.Element.title.prototype = new svg.Element.ElementBase;
+
+		// desc element, do nothing
+		svg.Element.desc = function(node) {
+		}
+		svg.Element.desc.prototype = new svg.Element.ElementBase;		
+		
+		svg.Element.MISSING = function(node) {
+			if (typeof(console) != 'undefined') { console.log('ERROR: Element \'' + node.nodeName + '\' not yet implemented.'); }
+		}
+		svg.Element.MISSING.prototype = new svg.Element.ElementBase;
+		
+		// element factory
+		svg.CreateElement = function(node) {	
+			var className = node.nodeName.replace(/^[^:]+:/,''); // remove namespace
+			className = className.replace(/\-/g,''); // remove dashes
+			var e = null;
+			if (typeof(svg.Element[className]) != 'undefined') {
+				e = new svg.Element[className](node);
+			}
+			else {
+				e = new svg.Element.MISSING(node);
+			}
+
+			e.type = node.nodeName;
+			return e;
+		}
+				
+		// load from url
+		svg.load = function(ctx, url) {
+			svg.loadXml(ctx, svg.ajax(url));
+		}
+		
+		// load from xml
+		svg.loadXml = function(ctx, xml) {
+			svg.loadXmlDoc(ctx, svg.parseXml(xml));
+		}
+		
+		svg.loadXmlDoc = function(ctx, dom) {
+			svg.init(ctx);
+			
+			var mapXY = function(p) {
+				var e = ctx.canvas;
+				while (e) {
+					p.x -= e.offsetLeft;
+					p.y -= e.offsetTop;
+					e = e.offsetParent;
+				}
+				if (window.scrollX) p.x += window.scrollX;
+				if (window.scrollY) p.y += window.scrollY;
+				return p;
+			}
+			
+			// bind mouse
+			if (svg.opts['ignoreMouse'] != true) {
+				ctx.canvas.onclick = function(e) {
+					var p = mapXY(new svg.Point(e != null ? e.clientX : event.clientX, e != null ? e.clientY : event.clientY));
+					svg.Mouse.onclick(p.x, p.y);
+				};
+				ctx.canvas.onmousemove = function(e) {
+					var p = mapXY(new svg.Point(e != null ? e.clientX : event.clientX, e != null ? e.clientY : event.clientY));
+					svg.Mouse.onmousemove(p.x, p.y);
+				};
+			}
+		
+			var e = svg.CreateElement(dom.documentElement);
+			e.root = true;
+					
+			// render loop
+			var isFirstRender = true;
+			var draw = function() {
+				svg.ViewPort.Clear();
+				if (ctx.canvas.parentNode) svg.ViewPort.SetCurrent(ctx.canvas.parentNode.clientWidth, ctx.canvas.parentNode.clientHeight);
+			
+				if (svg.opts['ignoreDimensions'] != true) {
+					// set canvas size
+					if (e.style('width').hasValue()) {
+						ctx.canvas.width = e.style('width').toPixels('x');
+						ctx.canvas.style.width = ctx.canvas.width + 'px';
+					}
+					if (e.style('height').hasValue()) {
+						ctx.canvas.height = e.style('height').toPixels('y');
+						ctx.canvas.style.height = ctx.canvas.height + 'px';
+					}
+				}
+				var cWidth = ctx.canvas.clientWidth || ctx.canvas.width;
+				var cHeight = ctx.canvas.clientHeight || ctx.canvas.height;
+				if (svg.opts['ignoreDimensions'] == true && e.style('width').hasValue() && e.style('height').hasValue()) {
+					cWidth = e.style('width').toPixels('x');
+					cHeight = e.style('height').toPixels('y');
+				}
+				svg.ViewPort.SetCurrent(cWidth, cHeight);		
+				
+				if (svg.opts['offsetX'] != null) e.attribute('x', true).value = svg.opts['offsetX'];
+				if (svg.opts['offsetY'] != null) e.attribute('y', true).value = svg.opts['offsetY'];
+				if (svg.opts['scaleWidth'] != null && svg.opts['scaleHeight'] != null) {
+					var xRatio = 1, yRatio = 1, viewBox = svg.ToNumberArray(e.attribute('viewBox').value);
+					if (e.attribute('width').hasValue()) xRatio = e.attribute('width').toPixels('x') / svg.opts['scaleWidth'];
+					else if (!isNaN(viewBox[2])) xRatio = viewBox[2] / svg.opts['scaleWidth'];
+					if (e.attribute('height').hasValue()) yRatio = e.attribute('height').toPixels('y') / svg.opts['scaleHeight'];
+					else if (!isNaN(viewBox[3])) yRatio = viewBox[3] / svg.opts['scaleHeight'];
+					
+					e.attribute('width', true).value = svg.opts['scaleWidth'];
+					e.attribute('height', true).value = svg.opts['scaleHeight'];			
+					e.attribute('viewBox', true).value = '0 0 ' + (cWidth * xRatio) + ' ' + (cHeight * yRatio);
+					e.attribute('preserveAspectRatio', true).value = 'none';
+				}
+			
+				// clear and render
+				if (svg.opts['ignoreClear'] != true) {
+					ctx.clearRect(0, 0, cWidth, cHeight);
+				}
+				e.render(ctx);
+				if (isFirstRender) {
+					isFirstRender = false;
+					if (typeof(svg.opts['renderCallback']) == 'function') svg.opts['renderCallback'](dom);
+				}			
+			}
+			
+			var waitingForImages = true;
+			if (svg.ImagesLoaded()) {
+				waitingForImages = false;
+				draw();
+			}
+			svg.intervalID = setInterval(function() { 
+				var needUpdate = false;
+				
+				if (waitingForImages && svg.ImagesLoaded()) {
+					waitingForImages = false;
+					needUpdate = true;
+				}
+			
+				// need update from mouse events?
+				if (svg.opts['ignoreMouse'] != true) {
+					needUpdate = needUpdate | svg.Mouse.hasEvents();
+				}
+			
+				// need update from animations?
+				if (svg.opts['ignoreAnimation'] != true) {
+					for (var i=0; i<svg.Animations.length; i++) {
+						needUpdate = needUpdate | svg.Animations[i].update(1000 / svg.FRAMERATE);
+					}
+				}
+				
+				// need update from redraw?
+				if (typeof(svg.opts['forceRedraw']) == 'function') {
+					if (svg.opts['forceRedraw']() == true) needUpdate = true;
+				}
+				
+				// render if needed
+				if (needUpdate) {
+					draw();				
+					svg.Mouse.runEvents(); // run and clear our events
+				}
+			}, 1000 / svg.FRAMERATE);
+		}
+		
+		svg.stop = function() {
+			if (svg.intervalID) {
+				clearInterval(svg.intervalID);
+			}
+		}
+		
+		svg.Mouse = new (function() {
+			this.events = [];
+			this.hasEvents = function() { return this.events.length != 0; }
+		
+			this.onclick = function(x, y) {
+				this.events.push({ type: 'onclick', x: x, y: y, 
+					run: function(e) { if (e.onclick) e.onclick(); }
+				});
+			}
+			
+			this.onmousemove = function(x, y) {
+				this.events.push({ type: 'onmousemove', x: x, y: y,
+					run: function(e) { if (e.onmousemove) e.onmousemove(); }
+				});
+			}			
+			
+			this.eventElements = [];
+			
+			this.checkPath = function(element, ctx) {
+				for (var i=0; i<this.events.length; i++) {
+					var e = this.events[i];
+					if (ctx.isPointInPath && ctx.isPointInPath(e.x, e.y)) this.eventElements[i] = element;
+				}
+			}
+			
+			this.checkBoundingBox = function(element, bb) {
+				for (var i=0; i<this.events.length; i++) {
+					var e = this.events[i];
+					if (bb.isPointInBox(e.x, e.y)) this.eventElements[i] = element;
+				}			
+			}
+			
+			this.runEvents = function() {
+				svg.ctx.canvas.style.cursor = '';
+				
+				for (var i=0; i<this.events.length; i++) {
+					var e = this.events[i];
+					var element = this.eventElements[i];
+					while (element) {
+						e.run(element);
+						element = element.parent;
+					}
+				}		
+			
+				// done running, clear
+				this.events = []; 
+				this.eventElements = [];
+			}
+		});
+		
+		return svg;
+	}
+})();
+
+if (typeof(CanvasRenderingContext2D) != 'undefined') {
+	CanvasRenderingContext2D.prototype.drawSvg = function(s, dx, dy, dw, dh) {
+		canvg(this.canvas, s, { 
+			ignoreMouse: true, 
+			ignoreAnimation: true, 
+			ignoreDimensions: true, 
+			ignoreClear: true, 
+			offsetX: dx, 
+			offsetY: dy, 
+			scaleWidth: dw, 
+			scaleHeight: dh
+		});
+	}
+}
 \ No newline at end of file
@@ -0,0 +1,288 @@
+/**
+ * A class to parse color values
+ * @author Stoyan Stefanov <sstoo@gmail.com>
+ * @link   http://www.phpied.com/rgb-color-parser-in-javascript/
+ * @license Use it if you like it
+ */
+function RGBColor(color_string)
+{
+    this.ok = false;
+
+    // strip any leading #
+    if (color_string.charAt(0) == '#') { // remove # if any
+        color_string = color_string.substr(1,6);
+    }
+
+    color_string = color_string.replace(/ /g,'');
+    color_string = color_string.toLowerCase();
+
+    // before getting into regexps, try simple matches
+    // and overwrite the input
+    var simple_colors = {
+        aliceblue: 'f0f8ff',
+        antiquewhite: 'faebd7',
+        aqua: '00ffff',
+        aquamarine: '7fffd4',
+        azure: 'f0ffff',
+        beige: 'f5f5dc',
+        bisque: 'ffe4c4',
+        black: '000000',
+        blanchedalmond: 'ffebcd',
+        blue: '0000ff',
+        blueviolet: '8a2be2',
+        brown: 'a52a2a',
+        burlywood: 'deb887',
+        cadetblue: '5f9ea0',
+        chartreuse: '7fff00',
+        chocolate: 'd2691e',
+        coral: 'ff7f50',
+        cornflowerblue: '6495ed',
+        cornsilk: 'fff8dc',
+        crimson: 'dc143c',
+        cyan: '00ffff',
+        darkblue: '00008b',
+        darkcyan: '008b8b',
+        darkgoldenrod: 'b8860b',
+        darkgray: 'a9a9a9',
+        darkgreen: '006400',
+        darkkhaki: 'bdb76b',
+        darkmagenta: '8b008b',
+        darkolivegreen: '556b2f',
+        darkorange: 'ff8c00',
+        darkorchid: '9932cc',
+        darkred: '8b0000',
+        darksalmon: 'e9967a',
+        darkseagreen: '8fbc8f',
+        darkslateblue: '483d8b',
+        darkslategray: '2f4f4f',
+        darkturquoise: '00ced1',
+        darkviolet: '9400d3',
+        deeppink: 'ff1493',
+        deepskyblue: '00bfff',
+        dimgray: '696969',
+        dodgerblue: '1e90ff',
+        feldspar: 'd19275',
+        firebrick: 'b22222',
+        floralwhite: 'fffaf0',
+        forestgreen: '228b22',
+        fuchsia: 'ff00ff',
+        gainsboro: 'dcdcdc',
+        ghostwhite: 'f8f8ff',
+        gold: 'ffd700',
+        goldenrod: 'daa520',
+        gray: '808080',
+        green: '008000',
+        greenyellow: 'adff2f',
+        honeydew: 'f0fff0',
+        hotpink: 'ff69b4',
+        indianred : 'cd5c5c',
+        indigo : '4b0082',
+        ivory: 'fffff0',
+        khaki: 'f0e68c',
+        lavender: 'e6e6fa',
+        lavenderblush: 'fff0f5',
+        lawngreen: '7cfc00',
+        lemonchiffon: 'fffacd',
+        lightblue: 'add8e6',
+        lightcoral: 'f08080',
+        lightcyan: 'e0ffff',
+        lightgoldenrodyellow: 'fafad2',
+        lightgrey: 'd3d3d3',
+        lightgreen: '90ee90',
+        lightpink: 'ffb6c1',
+        lightsalmon: 'ffa07a',
+        lightseagreen: '20b2aa',
+        lightskyblue: '87cefa',
+        lightslateblue: '8470ff',
+        lightslategray: '778899',
+        lightsteelblue: 'b0c4de',
+        lightyellow: 'ffffe0',
+        lime: '00ff00',
+        limegreen: '32cd32',
+        linen: 'faf0e6',
+        magenta: 'ff00ff',
+        maroon: '800000',
+        mediumaquamarine: '66cdaa',
+        mediumblue: '0000cd',
+        mediumorchid: 'ba55d3',
+        mediumpurple: '9370d8',
+        mediumseagreen: '3cb371',
+        mediumslateblue: '7b68ee',
+        mediumspringgreen: '00fa9a',
+        mediumturquoise: '48d1cc',
+        mediumvioletred: 'c71585',
+        midnightblue: '191970',
+        mintcream: 'f5fffa',
+        mistyrose: 'ffe4e1',
+        moccasin: 'ffe4b5',
+        navajowhite: 'ffdead',
+        navy: '000080',
+        oldlace: 'fdf5e6',
+        olive: '808000',
+        olivedrab: '6b8e23',
+        orange: 'ffa500',
+        orangered: 'ff4500',
+        orchid: 'da70d6',
+        palegoldenrod: 'eee8aa',
+        palegreen: '98fb98',
+        paleturquoise: 'afeeee',
+        palevioletred: 'd87093',
+        papayawhip: 'ffefd5',
+        peachpuff: 'ffdab9',
+        peru: 'cd853f',
+        pink: 'ffc0cb',
+        plum: 'dda0dd',
+        powderblue: 'b0e0e6',
+        purple: '800080',
+        red: 'ff0000',
+        rosybrown: 'bc8f8f',
+        royalblue: '4169e1',
+        saddlebrown: '8b4513',
+        salmon: 'fa8072',
+        sandybrown: 'f4a460',
+        seagreen: '2e8b57',
+        seashell: 'fff5ee',
+        sienna: 'a0522d',
+        silver: 'c0c0c0',
+        skyblue: '87ceeb',
+        slateblue: '6a5acd',
+        slategray: '708090',
+        snow: 'fffafa',
+        springgreen: '00ff7f',
+        steelblue: '4682b4',
+        tan: 'd2b48c',
+        teal: '008080',
+        thistle: 'd8bfd8',
+        tomato: 'ff6347',
+        turquoise: '40e0d0',
+        violet: 'ee82ee',
+        violetred: 'd02090',
+        wheat: 'f5deb3',
+        white: 'ffffff',
+        whitesmoke: 'f5f5f5',
+        yellow: 'ffff00',
+        yellowgreen: '9acd32'
+    };
+    for (var key in simple_colors) {
+        if (color_string == key) {
+            color_string = simple_colors[key];
+        }
+    }
+    // emd of simple type-in colors
+
+    // array of color definition objects
+    var color_defs = [
+        {
+            re: /^rgb\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3})\)$/,
+            example: ['rgb(123, 234, 45)', 'rgb(255,234,245)'],
+            process: function (bits){
+                return [
+                    parseInt(bits[1]),
+                    parseInt(bits[2]),
+                    parseInt(bits[3])
+                ];
+            }
+        },
+        {
+            re: /^(\w{2})(\w{2})(\w{2})$/,
+            example: ['#00ff00', '336699'],
+            process: function (bits){
+                return [
+                    parseInt(bits[1], 16),
+                    parseInt(bits[2], 16),
+                    parseInt(bits[3], 16)
+                ];
+            }
+        },
+        {
+            re: /^(\w{1})(\w{1})(\w{1})$/,
+            example: ['#fb0', 'f0f'],
+            process: function (bits){
+                return [
+                    parseInt(bits[1] + bits[1], 16),
+                    parseInt(bits[2] + bits[2], 16),
+                    parseInt(bits[3] + bits[3], 16)
+                ];
+            }
+        }
+    ];
+
+    // search through the definitions to find a match
+    for (var i = 0; i < color_defs.length; i++) {
+        var re = color_defs[i].re;
+        var processor = color_defs[i].process;
+        var bits = re.exec(color_string);
+        if (bits) {
+            channels = processor(bits);
+            this.r = channels[0];
+            this.g = channels[1];
+            this.b = channels[2];
+            this.ok = true;
+        }
+
+    }
+
+    // validate/cleanup values
+    this.r = (this.r < 0 || isNaN(this.r)) ? 0 : ((this.r > 255) ? 255 : this.r);
+    this.g = (this.g < 0 || isNaN(this.g)) ? 0 : ((this.g > 255) ? 255 : this.g);
+    this.b = (this.b < 0 || isNaN(this.b)) ? 0 : ((this.b > 255) ? 255 : this.b);
+
+    // some getters
+    this.toRGB = function () {
+        return 'rgb(' + this.r + ', ' + this.g + ', ' + this.b + ')';
+    }
+    this.toHex = function () {
+        var r = this.r.toString(16);
+        var g = this.g.toString(16);
+        var b = this.b.toString(16);
+        if (r.length == 1) r = '0' + r;
+        if (g.length == 1) g = '0' + g;
+        if (b.length == 1) b = '0' + b;
+        return '#' + r + g + b;
+    }
+
+    // help
+    this.getHelpXML = function () {
+
+        var examples = new Array();
+        // add regexps
+        for (var i = 0; i < color_defs.length; i++) {
+            var example = color_defs[i].example;
+            for (var j = 0; j < example.length; j++) {
+                examples[examples.length] = example[j];
+            }
+        }
+        // add type-in colors
+        for (var sc in simple_colors) {
+            examples[examples.length] = sc;
+        }
+
+        var xml = document.createElement('ul');
+        xml.setAttribute('id', 'rgbcolor-examples');
+        for (var i = 0; i < examples.length; i++) {
+            try {
+                var list_item = document.createElement('li');
+                var list_color = new RGBColor(examples[i]);
+                var example_div = document.createElement('div');
+                example_div.style.cssText =
+                        'margin: 3px; '
+                        + 'border: 1px solid black; '
+                        + 'background:' + list_color.toHex() + '; '
+                        + 'color:' + list_color.toHex()
+                ;
+                example_div.appendChild(document.createTextNode('test'));
+                var list_item_value = document.createTextNode(
+                    ' ' + examples[i] + ' -> ' + list_color.toRGB() + ' -> ' + list_color.toHex()
+                );
+                list_item.appendChild(example_div);
+                list_item.appendChild(list_item_value);
+                xml.appendChild(list_item);
+
+            } catch(e){}
+        }
+        return xml;
+
+    }
+
+}
+
@@ -0,0 +1,31 @@
+<html>
+<head>
+<meta http-equiv='Content-Type' content='text/html; charset=UTF-8'>
+<script type='text/javascript' src='rgbcolor.js'></script>
+<script type='text/javascript' src='canvg.js'></script>
+<script type='text/javascript' src='canvas2image.js'></script>
+<script type='text/javascript' src='base64.js'></script>
+</head>
+<body>
+<div id=canvas ></div>
+</body>
+<script>
+function render(svg, w, h) {
+	document.createElement('canvas')
+	var c = document.createElement('canvas');
+	c.id = "svgcancas";
+	c.width = w || 500;
+	c.height = h || 500;
+	document.getElementById('canvas').innerHTML = '';
+	document.getElementById('canvas').appendChild(c);
+	if (typeof FlashCanvas != "undefined") {
+		FlashCanvas.initElement(c);
+	}
+	canvg(c, svg, { renderCallback: function () {
+		oCanvas = document.getElementById("svgcancas");
+		Canvas2Image.saveAsPNG(oCanvas,false,w,h);
+	}});
+}
+render('<?php echo $_POST["svg"];?>',<?php echo $_GET["w"];?>,<?php echo $_GET["h"];?>);
+</script>
+</html>
 \ No newline at end of file
...	...	@@ -693,7 +693,7 @@ g_traducao_ajuda = {
693	693	},
694	694	"84": {
695	695	titulo: "Gráfico interativo",
696		- diretorio:"i3geo/ferramentas/graficointerativo",
	696	+ diretorio:"i3geo/ferramentas/graficointerativo1",
697	697	categoria:"3",
698	698	pt:"Gerador de representação gráfica de dados tabulares. Abre uma janela flutuante onde o usuário pode escolher os dados e o tipo de gráfico desejado. Os dados são baseados em um dos temas existentes no mapa.",
699	699	complemento:"Existem várias opções de tratamento dos dados que permitem, por exemplo, mostrar os percentuais ou os dados brutos. Pode-se ainda ativar a navegação dinâmica, o que permite atualizar o gráfico conforme é feita a navegação sobre o mapa.",
...	...
...	...	@@ -67,7 +67,7 @@ i3GEOF.graficointerativo1.dicionario = {
67	67	it:""
68	68	}],
69	69	12: [{
70		- pt:"Escolha os dados que comporão o gráfico",
	70	+ pt:"Configuração do gráfico",
71	71	en:"",
72	72	es:"",
73	73	it:""
...	...	@@ -128,7 +128,8 @@ i3GEOF.graficointerativo1.dicionario = {
128	128	}],
129	129	22: [{
130	130	pt:"Utiliza valores acumulados",
131		- en:"",
	131	+ en:"",titleFont: 'bold 14px sans-serif',
	132	+ titlePosition: "top",
132	133	es:"",
133	134	it:""
134	135	}],
...	...	@@ -193,7 +194,7 @@ i3GEOF.graficointerativo1.dicionario = {
193	194	it:""
194	195	}],
195	196	33: [{
196		- pt:"Digite o título",
	197	+ pt:"Digite o título para legenda",
197	198	en:"",
198	199	es:"",
199	200	it:""
...	...	@@ -295,7 +296,19 @@ i3GEOF.graficointerativo1.dicionario = {
295	296	it:""
296	297	}],
297	298	50: [{
298		- pt:"",
	299	+ pt:"Título",
	300	+ en:"",
	301	+ es:"",
	302	+ it:""
	303	+ }],
	304	+ 51: [{
	305	+ pt:"Título do eixo X",
	306	+ en:"",
	307	+ es:"",
	308	+ it:""
	309	+ }],
	310	+ 52: [{
	311	+ pt:"Título do eixo Y",
299	312	en:"",
300	313	es:"",
301	314	it:""
...	...
...	...	@@ -0,0 +1,113 @@
	1	+/* Copyright (C) 1999 Masanao Izumo <iz@onicos.co.jp>
	2	+ * Version: 1.0
	3	+ * LastModified: Dec 25 1999
	4	+ * This library is free. You can redistribute it and/or modify it.
	5	+ */
	6	+
	7	+/*
	8	+ * Interfaces:
	9	+ * b64 = base64encode(data);
	10	+ * data = base64decode(b64);
	11	+ */
	12	+
	13	+(function() {
	14	+
	15	+var base64EncodeChars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
	16	+var base64DecodeChars = new Array(
	17	+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
	18	+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
	19	+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, -1, -1, 63,
	20	+ 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, -1, -1, -1, -1,
	21	+ -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
	22	+ 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1,
	23	+ -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
	24	+ 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, -1, -1, -1, -1, -1);
	25	+
	26	+function base64encode(str) {
	27	+ var out, i, len;
	28	+ var c1, c2, c3;
	29	+
	30	+ len = str.length;
	31	+ i = 0;
	32	+ out = "";
	33	+ while(i < len) {
	34	+ c1 = str.charCodeAt(i++) & 0xff;
	35	+ if(i == len)
	36	+ {
	37	+ out += base64EncodeChars.charAt(c1 >> 2);
	38	+ out += base64EncodeChars.charAt((c1 & 0x3) << 4);
	39	+ out += "==";
	40	+ break;
	41	+ }
	42	+ c2 = str.charCodeAt(i++);
	43	+ if(i == len)
	44	+ {
	45	+ out += base64EncodeChars.charAt(c1 >> 2);
	46	+ out += base64EncodeChars.charAt(((c1 & 0x3)<< 4) \| ((c2 & 0xF0) >> 4));
	47	+ out += base64EncodeChars.charAt((c2 & 0xF) << 2);
	48	+ out += "=";
	49	+ break;
	50	+ }
	51	+ c3 = str.charCodeAt(i++);
	52	+ out += base64EncodeChars.charAt(c1 >> 2);
	53	+ out += base64EncodeChars.charAt(((c1 & 0x3)<< 4) \| ((c2 & 0xF0) >> 4));
	54	+ out += base64EncodeChars.charAt(((c2 & 0xF) << 2) \| ((c3 & 0xC0) >>6));
	55	+ out += base64EncodeChars.charAt(c3 & 0x3F);
	56	+ }
	57	+ return out;
	58	+}
	59	+
	60	+function base64decode(str) {
	61	+ var c1, c2, c3, c4;
	62	+ var i, len, out;
	63	+
	64	+ len = str.length;
	65	+ i = 0;
	66	+ out = "";
	67	+ while(i < len) {
	68	+ /* c1 */
	69	+ do {
	70	+ c1 = base64DecodeChars[str.charCodeAt(i++) & 0xff];
	71	+ } while(i < len && c1 == -1);
	72	+ if(c1 == -1)
	73	+ break;
	74	+
	75	+ /* c2 */
	76	+ do {
	77	+ c2 = base64DecodeChars[str.charCodeAt(i++) & 0xff];
	78	+ } while(i < len && c2 == -1);
	79	+ if(c2 == -1)
	80	+ break;
	81	+
	82	+ out += String.fromCharCode((c1 << 2) \| ((c2 & 0x30) >> 4));
	83	+
	84	+ /* c3 */
	85	+ do {
	86	+ c3 = str.charCodeAt(i++) & 0xff;
	87	+ if(c3 == 61)
	88	+ return out;
	89	+ c3 = base64DecodeChars[c3];
	90	+ } while(i < len && c3 == -1);
	91	+ if(c3 == -1)
	92	+ break;
	93	+
	94	+ out += String.fromCharCode(((c2 & 0XF) << 4) \| ((c3 & 0x3C) >> 2));
	95	+
	96	+ /* c4 */
	97	+ do {
	98	+ c4 = str.charCodeAt(i++) & 0xff;
	99	+ if(c4 == 61)
	100	+ return out;
	101	+ c4 = base64DecodeChars[c4];
	102	+ } while(i < len && c4 == -1);
	103	+ if(c4 == -1)
	104	+ break;
	105	+ out += String.fromCharCode(((c3 & 0x03) << 6) \| c4);
	106	+ }
	107	+ return out;
	108	+}
	109	+
	110	+if (!window.btoa) window.btoa = base64encode;
	111	+if (!window.atob) window.atob = base64decode;
	112	+
	113	+})();
0	114	\ No newline at end of file
...	...
...	...	@@ -0,0 +1,235 @@
	1	+/*
	2	+ * Canvas2Image v0.1
	3	+ * Copyright (c) 2008 Jacob Seidelin, jseidelin@nihilogic.dk
	4	+ * MIT License [http://www.opensource.org/licenses/mit-license.php]
	5	+ */
	6	+
	7	+var Canvas2Image = (function() {
	8	+
	9	+ // check if we have canvas support
	10	+ var bHasCanvas = false;
	11	+ var oCanvas = document.createElement("canvas");
	12	+ if (oCanvas.getContext("2d")) {
	13	+ bHasCanvas = true;
	14	+ }
	15	+
	16	+ // no canvas, bail out.
	17	+ if (!bHasCanvas) {
	18	+ return {
	19	+ saveAsBMP : function(){},
	20	+ saveAsPNG : function(){},
	21	+ saveAsJPEG : function(){}
	22	+ }
	23	+ }
	24	+
	25	+ var bHasImageData = !!(oCanvas.getContext("2d").getImageData);
	26	+ var bHasDataURL = !!(oCanvas.toDataURL);
	27	+ var bHasBase64 = !!(window.btoa);
	28	+
	29	+ var strDownloadMime = "image/octet-stream";
	30	+
	31	+ // ok, we're good
	32	+ var readCanvasData = function(oCanvas) {
	33	+ var iWidth = parseInt(oCanvas.width);
	34	+ var iHeight = parseInt(oCanvas.height);
	35	+ return oCanvas.getContext("2d").getImageData(0,0,iWidth,iHeight);
	36	+ }
	37	+
	38	+ // base64 encodes either a string or an array of charcodes
	39	+ var encodeData = function(data) {
	40	+ var strData = "";
	41	+ if (typeof data == "string") {
	42	+ strData = data;
	43	+ } else {
	44	+ var aData = data;
	45	+ for (var i=0;i<aData.length;i++) {
	46	+ strData += String.fromCharCode(aData[i]);
	47	+ }
	48	+ }
	49	+ return btoa(strData);
	50	+ }
	51	+
	52	+ // creates a base64 encoded string containing BMP data
	53	+ // takes an imagedata object as argument
	54	+ var createBMP = function(oData) {
	55	+ var aHeader = [];
	56	+
	57	+ var iWidth = oData.width;
	58	+ var iHeight = oData.height;
	59	+
	60	+ aHeader.push(0x42); // magic 1
	61	+ aHeader.push(0x4D);
	62	+
	63	+ var iFileSize = iWidthiHeight3 + 54; // total header size = 54 bytes
	64	+ aHeader.push(iFileSize % 256); iFileSize = Math.floor(iFileSize / 256);
	65	+ aHeader.push(iFileSize % 256); iFileSize = Math.floor(iFileSize / 256);
	66	+ aHeader.push(iFileSize % 256); iFileSize = Math.floor(iFileSize / 256);
	67	+ aHeader.push(iFileSize % 256);
	68	+
	69	+ aHeader.push(0); // reserved
	70	+ aHeader.push(0);
	71	+ aHeader.push(0); // reserved
	72	+ aHeader.push(0);
	73	+
	74	+ aHeader.push(54); // dataoffset
	75	+ aHeader.push(0);
	76	+ aHeader.push(0);
	77	+ aHeader.push(0);
	78	+
	79	+ var aInfoHeader = [];
	80	+ aInfoHeader.push(40); // info header size
	81	+ aInfoHeader.push(0);
	82	+ aInfoHeader.push(0);
	83	+ aInfoHeader.push(0);
	84	+
	85	+ var iImageWidth = iWidth;
	86	+ aInfoHeader.push(iImageWidth % 256); iImageWidth = Math.floor(iImageWidth / 256);
	87	+ aInfoHeader.push(iImageWidth % 256); iImageWidth = Math.floor(iImageWidth / 256);
	88	+ aInfoHeader.push(iImageWidth % 256); iImageWidth = Math.floor(iImageWidth / 256);
	89	+ aInfoHeader.push(iImageWidth % 256);
	90	+
	91	+ var iImageHeight = iHeight;
	92	+ aInfoHeader.push(iImageHeight % 256); iImageHeight = Math.floor(iImageHeight / 256);
	93	+ aInfoHeader.push(iImageHeight % 256); iImageHeight = Math.floor(iImageHeight / 256);
	94	+ aInfoHeader.push(iImageHeight % 256); iImageHeight = Math.floor(iImageHeight / 256);
	95	+ aInfoHeader.push(iImageHeight % 256);
	96	+
	97	+ aInfoHeader.push(1); // num of planes
	98	+ aInfoHeader.push(0);
	99	+
	100	+ aInfoHeader.push(24); // num of bits per pixel
	101	+ aInfoHeader.push(0);
	102	+
	103	+ aInfoHeader.push(0); // compression = none
	104	+ aInfoHeader.push(0);
	105	+ aInfoHeader.push(0);
	106	+ aInfoHeader.push(0);
	107	+
	108	+ var iDataSize = iWidthiHeight3;
	109	+ aInfoHeader.push(iDataSize % 256); iDataSize = Math.floor(iDataSize / 256);
	110	+ aInfoHeader.push(iDataSize % 256); iDataSize = Math.floor(iDataSize / 256);
	111	+ aInfoHeader.push(iDataSize % 256); iDataSize = Math.floor(iDataSize / 256);
	112	+ aInfoHeader.push(iDataSize % 256);
	113	+
	114	+ for (var i=0;i<16;i++) {
	115	+ aInfoHeader.push(0); // these bytes not used
	116	+ }
	117	+
	118	+ var iPadding = (4 - ((iWidth * 3) % 4)) % 4;
	119	+
	120	+ var aImgData = oData.data;
	121	+
	122	+ var strPixelData = "";
	123	+ var y = iHeight;
	124	+ do {
	125	+ var iOffsetY = iWidth(y-1)4;
	126	+ var strPixelRow = "";
	127	+ for (var x=0;x<iWidth;x++) {
	128	+ var iOffsetX = 4*x;
	129	+
	130	+ strPixelRow += String.fromCharCode(aImgData[iOffsetY+iOffsetX+2]);
	131	+ strPixelRow += String.fromCharCode(aImgData[iOffsetY+iOffsetX+1]);
	132	+ strPixelRow += String.fromCharCode(aImgData[iOffsetY+iOffsetX]);
	133	+ }
	134	+ for (var c=0;c<iPadding;c++) {
	135	+ strPixelRow += String.fromCharCode(0);
	136	+ }
	137	+ strPixelData += strPixelRow;
	138	+ } while (--y);
	139	+
	140	+ var strEncoded = encodeData(aHeader.concat(aInfoHeader)) + encodeData(strPixelData);
	141	+
	142	+ return strEncoded;
	143	+ }
	144	+
	145	+
	146	+ // sends the generated file to the client
	147	+ var saveFile = function(strData) {
	148	+ document.location.href = strData;
	149	+ }
	150	+
	151	+ var makeDataURI = function(strData, strMime) {
	152	+ return "data:" + strMime + ";base64," + strData;
	153	+ }
	154	+
	155	+ // generates a <img> object containing the imagedata
	156	+ var makeImageObject = function(strSource) {
	157	+ var oImgElement = document.createElement("img");
	158	+ oImgElement.src = strSource;
	159	+ return oImgElement;
	160	+ }
	161	+
	162	+ var scaleCanvas = function(oCanvas, iWidth, iHeight) {
	163	+ if (iWidth && iHeight) {
	164	+ var oSaveCanvas = document.createElement("canvas");
	165	+ oSaveCanvas.width = iWidth;
	166	+ oSaveCanvas.height = iHeight;
	167	+ oSaveCanvas.style.width = iWidth+"px";
	168	+ oSaveCanvas.style.height = iHeight+"px";
	169	+
	170	+ var oSaveCtx = oSaveCanvas.getContext("2d");
	171	+
	172	+ oSaveCtx.drawImage(oCanvas, 0, 0, oCanvas.width, oCanvas.height, 0, 0, iWidth, iHeight);
	173	+ return oSaveCanvas;
	174	+ }
	175	+ return oCanvas;
	176	+ }
	177	+
	178	+ return {
	179	+
	180	+ saveAsPNG : function(oCanvas, bReturnImg, iWidth, iHeight) {
	181	+ if (!bHasDataURL) {
	182	+ return false;
	183	+ }
	184	+ var oScaledCanvas = scaleCanvas(oCanvas, iWidth, iHeight);
	185	+ var strData = oScaledCanvas.toDataURL("image/png");
	186	+ if (bReturnImg) {
	187	+ return makeImageObject(strData);
	188	+ } else {
	189	+ saveFile(strData.replace("image/png", strDownloadMime));
	190	+ }
	191	+ return true;
	192	+ },
	193	+
	194	+ saveAsJPEG : function(oCanvas, bReturnImg, iWidth, iHeight) {
	195	+ if (!bHasDataURL) {
	196	+ return false;
	197	+ }
	198	+
	199	+ var oScaledCanvas = scaleCanvas(oCanvas, iWidth, iHeight);
	200	+ var strMime = "image/jpeg";
	201	+ var strData = oScaledCanvas.toDataURL(strMime);
	202	+
	203	+ // check if browser actually supports jpeg by looking for the mime type in the data uri.
	204	+ // if not, return false
	205	+ if (strData.indexOf(strMime) != 5) {
	206	+ return false;
	207	+ }
	208	+
	209	+ if (bReturnImg) {
	210	+ return makeImageObject(strData);
	211	+ } else {
	212	+ saveFile(strData.replace(strMime, strDownloadMime));
	213	+ }
	214	+ return true;
	215	+ },
	216	+
	217	+ saveAsBMP : function(oCanvas, bReturnImg, iWidth, iHeight) {
	218	+ if (!(bHasImageData && bHasBase64)) {
	219	+ return false;
	220	+ }
	221	+
	222	+ var oScaledCanvas = scaleCanvas(oCanvas, iWidth, iHeight);
	223	+
	224	+ var oData = readCanvasData(oScaledCanvas);
	225	+ var strImgData = createBMP(oData);
	226	+ if (bReturnImg) {
	227	+ return makeImageObject(makeDataURI(strImgData, "image/bmp"));
	228	+ } else {
	229	+ saveFile(makeDataURI(strImgData, strDownloadMime));
	230	+ }
	231	+ return true;
	232	+ }
	233	+ };
	234	+
	235	+})();
0	236	\ No newline at end of file
...	...
...	...	@@ -0,0 +1,288 @@
	1	+/**
	2	+ * A class to parse color values
	3	+ * @author Stoyan Stefanov <sstoo@gmail.com>
	4	+ * @link http://www.phpied.com/rgb-color-parser-in-javascript/
	5	+ * @license Use it if you like it
	6	+ */
	7	+function RGBColor(color_string)
	8	+{
	9	+ this.ok = false;
	10	+
	11	+ // strip any leading #
	12	+ if (color_string.charAt(0) == '#') { // remove # if any
	13	+ color_string = color_string.substr(1,6);
	14	+ }
	15	+
	16	+ color_string = color_string.replace(/ /g,'');
	17	+ color_string = color_string.toLowerCase();
	18	+
	19	+ // before getting into regexps, try simple matches
	20	+ // and overwrite the input
	21	+ var simple_colors = {
	22	+ aliceblue: 'f0f8ff',
	23	+ antiquewhite: 'faebd7',
	24	+ aqua: '00ffff',
	25	+ aquamarine: '7fffd4',
	26	+ azure: 'f0ffff',
	27	+ beige: 'f5f5dc',
	28	+ bisque: 'ffe4c4',
	29	+ black: '000000',
	30	+ blanchedalmond: 'ffebcd',
	31	+ blue: '0000ff',
	32	+ blueviolet: '8a2be2',
	33	+ brown: 'a52a2a',
	34	+ burlywood: 'deb887',
	35	+ cadetblue: '5f9ea0',
	36	+ chartreuse: '7fff00',
	37	+ chocolate: 'd2691e',
	38	+ coral: 'ff7f50',
	39	+ cornflowerblue: '6495ed',
	40	+ cornsilk: 'fff8dc',
	41	+ crimson: 'dc143c',
	42	+ cyan: '00ffff',
	43	+ darkblue: '00008b',
	44	+ darkcyan: '008b8b',
	45	+ darkgoldenrod: 'b8860b',
	46	+ darkgray: 'a9a9a9',
	47	+ darkgreen: '006400',
	48	+ darkkhaki: 'bdb76b',
	49	+ darkmagenta: '8b008b',
	50	+ darkolivegreen: '556b2f',
	51	+ darkorange: 'ff8c00',
	52	+ darkorchid: '9932cc',
	53	+ darkred: '8b0000',
	54	+ darksalmon: 'e9967a',
	55	+ darkseagreen: '8fbc8f',
	56	+ darkslateblue: '483d8b',
	57	+ darkslategray: '2f4f4f',
	58	+ darkturquoise: '00ced1',
	59	+ darkviolet: '9400d3',
	60	+ deeppink: 'ff1493',
	61	+ deepskyblue: '00bfff',
	62	+ dimgray: '696969',
	63	+ dodgerblue: '1e90ff',
	64	+ feldspar: 'd19275',
	65	+ firebrick: 'b22222',
	66	+ floralwhite: 'fffaf0',
	67	+ forestgreen: '228b22',
	68	+ fuchsia: 'ff00ff',
	69	+ gainsboro: 'dcdcdc',
	70	+ ghostwhite: 'f8f8ff',
	71	+ gold: 'ffd700',
	72	+ goldenrod: 'daa520',
	73	+ gray: '808080',
	74	+ green: '008000',
	75	+ greenyellow: 'adff2f',
	76	+ honeydew: 'f0fff0',
	77	+ hotpink: 'ff69b4',
	78	+ indianred : 'cd5c5c',
	79	+ indigo : '4b0082',
	80	+ ivory: 'fffff0',
	81	+ khaki: 'f0e68c',
	82	+ lavender: 'e6e6fa',
	83	+ lavenderblush: 'fff0f5',
	84	+ lawngreen: '7cfc00',
	85	+ lemonchiffon: 'fffacd',
	86	+ lightblue: 'add8e6',
	87	+ lightcoral: 'f08080',
	88	+ lightcyan: 'e0ffff',
	89	+ lightgoldenrodyellow: 'fafad2',
	90	+ lightgrey: 'd3d3d3',
	91	+ lightgreen: '90ee90',
	92	+ lightpink: 'ffb6c1',
	93	+ lightsalmon: 'ffa07a',
	94	+ lightseagreen: '20b2aa',
	95	+ lightskyblue: '87cefa',
	96	+ lightslateblue: '8470ff',
	97	+ lightslategray: '778899',
	98	+ lightsteelblue: 'b0c4de',
	99	+ lightyellow: 'ffffe0',
	100	+ lime: '00ff00',
	101	+ limegreen: '32cd32',
	102	+ linen: 'faf0e6',
	103	+ magenta: 'ff00ff',
	104	+ maroon: '800000',
	105	+ mediumaquamarine: '66cdaa',
	106	+ mediumblue: '0000cd',
	107	+ mediumorchid: 'ba55d3',
	108	+ mediumpurple: '9370d8',
	109	+ mediumseagreen: '3cb371',
	110	+ mediumslateblue: '7b68ee',
	111	+ mediumspringgreen: '00fa9a',
	112	+ mediumturquoise: '48d1cc',
	113	+ mediumvioletred: 'c71585',
	114	+ midnightblue: '191970',
	115	+ mintcream: 'f5fffa',
	116	+ mistyrose: 'ffe4e1',
	117	+ moccasin: 'ffe4b5',
	118	+ navajowhite: 'ffdead',
	119	+ navy: '000080',
	120	+ oldlace: 'fdf5e6',
	121	+ olive: '808000',
	122	+ olivedrab: '6b8e23',
	123	+ orange: 'ffa500',
	124	+ orangered: 'ff4500',
	125	+ orchid: 'da70d6',
	126	+ palegoldenrod: 'eee8aa',
	127	+ palegreen: '98fb98',
	128	+ paleturquoise: 'afeeee',
	129	+ palevioletred: 'd87093',
	130	+ papayawhip: 'ffefd5',
	131	+ peachpuff: 'ffdab9',
	132	+ peru: 'cd853f',
	133	+ pink: 'ffc0cb',
	134	+ plum: 'dda0dd',
	135	+ powderblue: 'b0e0e6',
	136	+ purple: '800080',
	137	+ red: 'ff0000',
	138	+ rosybrown: 'bc8f8f',
	139	+ royalblue: '4169e1',
	140	+ saddlebrown: '8b4513',
	141	+ salmon: 'fa8072',
	142	+ sandybrown: 'f4a460',
	143	+ seagreen: '2e8b57',
	144	+ seashell: 'fff5ee',
	145	+ sienna: 'a0522d',
	146	+ silver: 'c0c0c0',
	147	+ skyblue: '87ceeb',
	148	+ slateblue: '6a5acd',
	149	+ slategray: '708090',
	150	+ snow: 'fffafa',
	151	+ springgreen: '00ff7f',
	152	+ steelblue: '4682b4',
	153	+ tan: 'd2b48c',
	154	+ teal: '008080',
	155	+ thistle: 'd8bfd8',
	156	+ tomato: 'ff6347',
	157	+ turquoise: '40e0d0',
	158	+ violet: 'ee82ee',
	159	+ violetred: 'd02090',
	160	+ wheat: 'f5deb3',
	161	+ white: 'ffffff',
	162	+ whitesmoke: 'f5f5f5',
	163	+ yellow: 'ffff00',
	164	+ yellowgreen: '9acd32'
	165	+ };
	166	+ for (var key in simple_colors) {
	167	+ if (color_string == key) {
	168	+ color_string = simple_colors[key];
	169	+ }
	170	+ }
	171	+ // emd of simple type-in colors
	172	+
	173	+ // array of color definition objects
	174	+ var color_defs = [
	175	+ {
	176	+ re: /^rgb\((\d{1,3}),\s(\d{1,3}),\s(\d{1,3})\)$/,
	177	+ example: ['rgb(123, 234, 45)', 'rgb(255,234,245)'],
	178	+ process: function (bits){
	179	+ return [
	180	+ parseInt(bits[1]),
	181	+ parseInt(bits[2]),
	182	+ parseInt(bits[3])
	183	+ ];
	184	+ }
	185	+ },
	186	+ {
	187	+ re: /^(\w{2})(\w{2})(\w{2})$/,
	188	+ example: ['#00ff00', '336699'],
	189	+ process: function (bits){
	190	+ return [
	191	+ parseInt(bits[1], 16),
	192	+ parseInt(bits[2], 16),
	193	+ parseInt(bits[3], 16)
	194	+ ];
	195	+ }
	196	+ },
	197	+ {
	198	+ re: /^(\w{1})(\w{1})(\w{1})$/,
	199	+ example: ['#fb0', 'f0f'],
	200	+ process: function (bits){
	201	+ return [
	202	+ parseInt(bits[1] + bits[1], 16),
	203	+ parseInt(bits[2] + bits[2], 16),
	204	+ parseInt(bits[3] + bits[3], 16)
	205	+ ];
	206	+ }
	207	+ }
	208	+ ];
	209	+
	210	+ // search through the definitions to find a match
	211	+ for (var i = 0; i < color_defs.length; i++) {
	212	+ var re = color_defs[i].re;
	213	+ var processor = color_defs[i].process;
	214	+ var bits = re.exec(color_string);
	215	+ if (bits) {
	216	+ channels = processor(bits);
	217	+ this.r = channels[0];
	218	+ this.g = channels[1];
	219	+ this.b = channels[2];
	220	+ this.ok = true;
	221	+ }
	222	+
	223	+ }
	224	+
	225	+ // validate/cleanup values
	226	+ this.r = (this.r < 0 \|\| isNaN(this.r)) ? 0 : ((this.r > 255) ? 255 : this.r);
	227	+ this.g = (this.g < 0 \|\| isNaN(this.g)) ? 0 : ((this.g > 255) ? 255 : this.g);
	228	+ this.b = (this.b < 0 \|\| isNaN(this.b)) ? 0 : ((this.b > 255) ? 255 : this.b);
	229	+
	230	+ // some getters
	231	+ this.toRGB = function () {
	232	+ return 'rgb(' + this.r + ', ' + this.g + ', ' + this.b + ')';
	233	+ }
	234	+ this.toHex = function () {
	235	+ var r = this.r.toString(16);
	236	+ var g = this.g.toString(16);
	237	+ var b = this.b.toString(16);
	238	+ if (r.length == 1) r = '0' + r;
	239	+ if (g.length == 1) g = '0' + g;
	240	+ if (b.length == 1) b = '0' + b;
	241	+ return '#' + r + g + b;
	242	+ }
	243	+
	244	+ // help
	245	+ this.getHelpXML = function () {
	246	+
	247	+ var examples = new Array();
	248	+ // add regexps
	249	+ for (var i = 0; i < color_defs.length; i++) {
	250	+ var example = color_defs[i].example;
	251	+ for (var j = 0; j < example.length; j++) {
	252	+ examples[examples.length] = example[j];
	253	+ }
	254	+ }
	255	+ // add type-in colors
	256	+ for (var sc in simple_colors) {
	257	+ examples[examples.length] = sc;
	258	+ }
	259	+
	260	+ var xml = document.createElement('ul');
	261	+ xml.setAttribute('id', 'rgbcolor-examples');
	262	+ for (var i = 0; i < examples.length; i++) {
	263	+ try {
	264	+ var list_item = document.createElement('li');
	265	+ var list_color = new RGBColor(examples[i]);
	266	+ var example_div = document.createElement('div');
	267	+ example_div.style.cssText =
	268	+ 'margin: 3px; '
	269	+ + 'border: 1px solid black; '
	270	+ + 'background:' + list_color.toHex() + '; '
	271	+ + 'color:' + list_color.toHex()
	272	+ ;
	273	+ example_div.appendChild(document.createTextNode('test'));
	274	+ var list_item_value = document.createTextNode(
	275	+ ' ' + examples[i] + ' -> ' + list_color.toRGB() + ' -> ' + list_color.toHex()
	276	+ );
	277	+ list_item.appendChild(example_div);
	278	+ list_item.appendChild(list_item_value);
	279	+ xml.appendChild(list_item);
	280	+
	281	+ } catch(e){}
	282	+ }
	283	+ return xml;
	284	+
	285	+ }
	286	+
	287	+}
	288	+
...	...
...	...	@@ -0,0 +1,31 @@
	1	+<html>
	2	+<head>
	3	+<meta http-equiv='Content-Type' content='text/html; charset=UTF-8'>
	4	+<script type='text/javascript' src='rgbcolor.js'></script>
	5	+<script type='text/javascript' src='canvg.js'></script>
	6	+<script type='text/javascript' src='canvas2image.js'></script>
	7	+<script type='text/javascript' src='base64.js'></script>
	8	+</head>
	9	+<body>
	10	+<div id=canvas ></div>
	11	+</body>
	12	+<script>
	13	+function render(svg, w, h) {
	14	+ document.createElement('canvas')
	15	+ var c = document.createElement('canvas');
	16	+ c.id = "svgcancas";
	17	+ c.width = w \|\| 500;
	18	+ c.height = h \|\| 500;
	19	+ document.getElementById('canvas').innerHTML = '';
	20	+ document.getElementById('canvas').appendChild(c);
	21	+ if (typeof FlashCanvas != "undefined") {
	22	+ FlashCanvas.initElement(c);
	23	+ }
	24	+ canvg(c, svg, { renderCallback: function () {
	25	+ oCanvas = document.getElementById("svgcancas");
	26	+ Canvas2Image.saveAsPNG(oCanvas,false,w,h);
	27	+ }});
	28	+}
	29	+render('<?php echo $_POST["svg"];?>',<?php echo $_GET["w"];?>,<?php echo $_GET["h"];?>);
	30	+</script>
	31	+</html>
0	32	\ No newline at end of file
...	...