BUG 7646 Solved the problem escaping the character "'"

gulliver/system/class.g.php

@@ -2211,6 +2211,9 @@ $output = $outputHeader.$output;
     }
     
     if ( isset ( $translation[$msgID] ) ){
+      $arraySearch  = array("'");
+      $arrayReplace = array("\\'");
+      
       $translationString = preg_replace("[\n|\r|\n\r]", ' ', $translation[$msgID]);
     
       if( isset($data) && is_array($data) ) {
@@ -2219,6 +2222,8 @@ $output = $outputHeader.$output;
         }
       }
       
+      $translationString = str_replace($arraySearch, $arrayReplace, $translationString);
+      
       return $translationString;
     } else {
       if( defined("UNTRANSLATED_MARK") ) {