diff --git a/admin/admin.db b/admin/admin.db
index d3aa53c..70aab21 100755
Binary files a/admin/admin.db and b/admin/admin.db differ
diff --git a/admin1/catalogo/index.js b/admin1/catalogo/index.js
index 05689d4..b0cd563 100755
--- a/admin1/catalogo/index.js
+++ b/admin1/catalogo/index.js
@@ -1,5 +1,7 @@
+/*
 $('#previewArvore').on('show.bs.modal', function (event) {
 	var modal = $(this);
 	var texto = '<iframe src="' + i3GEO.configura.locaplic + '/admin1/catalogo/preview.htm" frameborder="0" scrolling="yes" height="2000px" width="100%"></iframe>';
 	modal.find('.modal-body').html(texto);
-});
\ No newline at end of file
+});
+*/
\ No newline at end of file
diff --git a/admin1/catalogo/menus/grupos/index.php b/admin1/catalogo/menus/grupos/index.php
index 3947db8..d608c3a 100755
--- a/admin1/catalogo/menus/grupos/index.php
+++ b/admin1/catalogo/menus/grupos/index.php
@@ -26,10 +26,6 @@ $_SESSION["nome_menu"] = $nome_menu;
 	<div class="row center-block">
 		<div class="col-md-12">
 			<div class="well hidden">
-				<button data-toggle="modal" data-target="#previewArvore"
-					class="btn btn-primary btn-fab btn-fab-mini pull-right" style="left:10px">
-					<i class="material-icons">visibility</i>
-				</button>
 				<button data-toggle="modal" data-target="#ajudaPrincipal"
 					class="btn btn-primary btn-fab btn-fab-mini pull-right">
 					<i class="material-icons">help</i>
diff --git a/admin1/catalogo/menus/grupos/listadegrupos/exec.php b/admin1/catalogo/menus/grupos/listadegrupos/exec.php
index 970474e..4a5d38d 100755
--- a/admin1/catalogo/menus/grupos/listadegrupos/exec.php
+++ b/admin1/catalogo/menus/grupos/listadegrupos/exec.php
@@ -37,7 +37,7 @@ $id_grupo = $_POST["id_grupo"];
 $funcao = strtoupper ( $funcao );
 switch ($funcao) {
 	case "ADICIONAR" :
-		$novo = adicionar( $_POST["nome_grupo"], $_POST["desc_grupo"], $_POST["en"], $_POST["es"], $dbhw );
+		$novo = \admin\catalogo\menus\grupos\listadegrupos\adicionar( $_POST["nome_grupo"], $_POST["desc_grupo"], $_POST["en"], $_POST["es"], $dbhw );
 		if ($novo === false) {
 			$dbhw = null;
 			$dbh = null;
diff --git a/admin1/catalogo/menus/grupos/listadegrupos/funcoes.php b/admin1/catalogo/menus/grupos/listadegrupos/funcoes.php
index 5048d7b..8acc894 100755
--- a/admin1/catalogo/menus/grupos/listadegrupos/funcoes.php
+++ b/admin1/catalogo/menus/grupos/listadegrupos/funcoes.php
@@ -18,7 +18,7 @@ function adicionar($nome_grupo, $desc_grupo, $en, $es, $dbhw) {
 	$esquemaadmin = $_SESSION["esquemaadmin"];
 	try {
 		$dataCol = array(
-				"nome_grupo" => $nome_grupo,
+				"nome_grupo" => "",
 				"desc_grupo" => "",
 				"en" => "",
 				"es" => "",
@@ -63,6 +63,7 @@ function excluir($id_grupo, $dbhw) {
 		if ($resultado === false) {
 			return false;
 		}
+		return $resultado;
 	}
 }
 ?>
\ No newline at end of file
diff --git a/admin1/catalogo/menus/grupos/listadegrupos/index.js b/admin1/catalogo/menus/grupos/listadegrupos/index.js
index 9403672..729ef83 100755
--- a/admin1/catalogo/menus/grupos/listadegrupos/index.js
+++ b/admin1/catalogo/menus/grupos/listadegrupos/index.js
@@ -182,8 +182,9 @@ Obt&eacute;m a lista de grupos
 			.done(
 					function(data, status){
 						i3GEOadmin.core.modalAguarde(false);
-						var json = jQuery.parseJSON(data)*1;
-						$("#form-" + json).remove();
+						i3GEOadmin.grupos.lista();
+						//var json = jQuery.parseJSON(data)*1;
+						//$("#form-" + json).remove();
 					}
 			)
 			.fail(
diff --git a/admin1/catalogo/menus/grupos/subgrupos/index.php b/admin1/catalogo/menus/grupos/subgrupos/index.php
index 8c1dce0..6e6c986 100755
--- a/admin1/catalogo/menus/grupos/subgrupos/index.php
+++ b/admin1/catalogo/menus/grupos/subgrupos/index.php
@@ -27,11 +27,6 @@ $nome_menu = $_SESSION["nome_menu"];
 	<div class="row center-block">
 		<div class="col-md-12">
 			<div class="well hidden">
-				<button data-toggle="modal" data-target="#previewArvore"
-					class="btn btn-primary btn-fab btn-fab-mini pull-right" style="left:10px">
-					<i class="material-icons">visibility</i>
-				</button>
-
 				<button data-toggle="modal" data-target="#ajudaPrincipal"
 					class="btn btn-primary btn-fab btn-fab-mini pull-right">
 					<i class="material-icons">help</i>
diff --git a/admin1/catalogo/menus/grupos/subgrupos/temas/index.php b/admin1/catalogo/menus/grupos/subgrupos/temas/index.php
index 3d6a36b..48a94f7 100755
--- a/admin1/catalogo/menus/grupos/subgrupos/temas/index.php
+++ b/admin1/catalogo/menus/grupos/subgrupos/temas/index.php
@@ -31,10 +31,6 @@ $_SESSION["nome_subgrupo"] = $nome_subgrupo;
 	<div class="row center-block">
 		<div class="col-md-12">
 			<div class="well hidden">
-				<button data-toggle="modal" data-target="#previewArvore"
-					class="btn btn-primary btn-fab btn-fab-mini pull-right" style="left:10px">
-					<i class="material-icons">visibility</i>
-				</button>
 				<span class="pull-right">&nbsp;&nbsp;</span>
 				<button data-toggle="modal" data-target="#modalFiltro"
 					class="btn btn-primary btn-fab btn-fab-mini pull-right">
diff --git a/admin1/catalogo/menus/index.php b/admin1/catalogo/menus/index.php
index 9c8a6ca..beb4130 100755
--- a/admin1/catalogo/menus/index.php
+++ b/admin1/catalogo/menus/index.php
@@ -17,10 +17,6 @@ include "../../head.php";
 	<div class="row center-block">
 		<div class="col-md-12" id="titulo">
 			<div class="well hidden" >
-				<button title="preview" data-toggle="modal" data-target="#previewArvore"
-					class="btn btn-primary btn-fab btn-fab-mini pull-right" style="left:10px">
-					<i class="material-icons">visibility</i>
-				</button>
 				<button data-toggle="modal" data-target="#ajudaPrincipal"
 					class="btn btn-primary btn-fab btn-fab-mini pull-right">
 					<i class="material-icons">help</i>
--
libgit2 0.21.2