diff --git a/ieducar/intranet/include/clsCampos.inc.php b/ieducar/intranet/include/clsCampos.inc.php
index 34f440b..55b748c 100755
--- a/ieducar/intranet/include/clsCampos.inc.php
+++ b/ieducar/intranet/include/clsCampos.inc.php
@@ -1102,7 +1102,7 @@ class clsCampos extends Core_Controller_Page_Abstract
       $campo_tabela = FALSE;
 
       // Cria nova tab
-      if (preg_match("^(tabbed_add_[0-9]+)", $nome) === 1) {
+      if (preg_match("/^(tabbed_add_[0-9]+)/i", $nome) === 1) {
         $nomes_tab = urlencode(serialize($arr_campos['cabecalho_tab']));
         unset($arr_campos['cabecalho_tab']);
 
@@ -1135,7 +1135,7 @@ class clsCampos extends Core_Controller_Page_Abstract
         continue;
       }
 
-      if (preg_match("^(tab_name_[0-9]+)", $nome) === 1) {
+      if (preg_match("/^(tab_name_[0-9]+)/i", $nome) === 1) {
         if ($existe_tab_aberta) {
           if ($this->__segue_fluxo) {
             $colspan = 2;
@@ -1210,7 +1210,7 @@ class clsCampos extends Core_Controller_Page_Abstract
         continue;
       }
 
-      if (preg_match("^(tab_add_[0-9]+)",$nome) === 1) {
+      if (preg_match("/^(tab_add_[0-9]+)/i",$nome) === 1) {
         $campo_tabela = TRUE;
         $javascript   = '';
 
diff --git a/ieducar/intranet/include/funcoes.inc.php b/ieducar/intranet/include/funcoes.inc.php
index d438140..ef89adf 100755
--- a/ieducar/intranet/include/funcoes.inc.php
+++ b/ieducar/intranet/include/funcoes.inc.php
@@ -67,7 +67,7 @@ function calculoIdade($diaNasc, $mesNasc, $anoNasc)
 function idFederal2int($str)
 {
   $id_federal = str_replace(".", "", str_replace("-", "", str_replace("/", "", $str)));
-  return preg_replace("^0+", "", $id_federal);
+  return preg_replace("/^0+/", "", $id_federal);
 }
 
 function int2CPF($int)
@@ -917,4 +917,4 @@ function girarTextoImagem($texto, $tamanho = 8, $altura = 130)
    imagepng($imagem, "tmp/{$texto}.png");
 
    return "tmp/{$texto}.png";
-}
\ No newline at end of file
+}
--
libgit2 0.21.2