diff --git a/main/forum/editpost.php b/main/forum/editpost.php
index 7f29a94f2d..a33d86bdfc 100644
--- a/main/forum/editpost.php
+++ b/main/forum/editpost.php
@@ -114,11 +114,13 @@ $htmlHeadXtra[] = '<script>
 		function advanced_parameters() {
 			if(document.getElementById(\'id_qualify\').style.display == \'none\') {
 				document.getElementById(\'id_qualify\').style.display = \'block\';
-				document.getElementById(\'img_plus_and_minus\').innerHTML=\'&nbsp;<img src="../img/nolines_minus.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
+				document.getElementById(\'img_plus_and_minus\').innerHTML=\'&nbsp;<img src="../img/div_hide.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
+
 			} else {
+			
 				document.getElementById(\'id_qualify\').style.display = \'none\';
-				document.getElementById(\'img_plus_and_minus\').innerHTML=\'&nbsp;<img src="../img/nolines_plus.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
-			}	
+				document.getElementById(\'img_plus_and_minus\').innerHTML=\'&nbsp;<img src="../img/div_show.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
+			}
 		}
 </script>';	
 
diff --git a/main/forum/forumfunction.inc.php b/main/forum/forumfunction.inc.php
index 782837d5df..80cad7818f 100644
--- a/main/forum/forumfunction.inc.php
+++ b/main/forum/forumfunction.inc.php
@@ -237,7 +237,7 @@ function show_add_forum_form($inputvalues=array()) {
 				document.getElementById('plus').innerHTML='&nbsp;<img src=\"../img/nolines_plus.gif\" alt=\"\" />&nbsp;".get_lang('AddAnAttachment')."';
 				}*/
 			
-		$form->addElement('static','Group','','<div id="plus"><a href="javascript://" onclick="advanced_parameters()" ><br /><span id="plus_minus">&nbsp;<img src="../img/nolines_plus.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'</span></a></div>');
+		$form->addElement('static','Group','','<div id="plus"><a href="javascript://" onclick="advanced_parameters()" ><br /><span id="plus_minus">&nbsp;<img src="../img/div_show.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'</span></a></div>');
 		$form->addElement('html','<div id="options" style="display:none">');
 	
 	$group='';
@@ -1865,7 +1865,7 @@ function show_add_post_form($action='', $id='', $form_values='') {
 
 	$form->addElement('text', 'post_title', get_lang('Title'),'class="input_titles"');
 	$form->addElement('html_editor', 'post_text', get_lang('Text'));
-	$form->addElement('static','Group','','<a href="javascript://" onclick="return advanced_parameters()"><span id="img_plus_and_minus"><img src="../img/nolines_plus.gif" alt="" />'.get_lang('AdvancedParameters').'</span></a>');
+	$form->addElement('static','Group','','<a href="javascript://" onclick="return advanced_parameters()"><span id="img_plus_and_minus">&nbsp;<img src="../img/div_show.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'</span></a>');
 	$form->addElement('html','<div id="id_qualify" style="display:none">');
 	if( (api_is_course_admin() || api_is_course_coach() || api_is_course_tutor()) && !($my_thread) ){
 		// thread qualify
@@ -2287,7 +2287,7 @@ function show_edit_post_form($current_post, $current_thread, $current_forum, $fo
 	$form->addElement('text', 'post_title', get_lang('Title'),'class="input_titles"');
 	$form->addElement('html_editor', 'post_text', get_lang('Text'));
 	
-	$form->addElement('static','Group','','<a href="javascript://" onclick="return advanced_parameters()"><span id="img_plus_and_minus"><img src="../img/nolines_plus.gif" alt="" />'.get_lang('AdvancedParameters').'</span></a>');
+	$form->addElement('static','Group','','<a href="javascript://" onclick="return advanced_parameters()"><span id="img_plus_and_minus">&nbsp;<img src="../img/div_show.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'</span></a>');
 	$form->addElement('html','<div id="id_qualify" style="display:none">');
 	
 	if (!isset($_GET['edit'])) {				
diff --git a/main/forum/index.php b/main/forum/index.php
index df9879388d..26084900ba 100644
--- a/main/forum/index.php
+++ b/main/forum/index.php
@@ -60,10 +60,10 @@ $htmlHeadXtra[] = '<script type="text/javascript" language="javascript">
 		function advanced_parameters() {
 			if(document.getElementById(\'options\').style.display == \'none\') {
 					document.getElementById(\'options\').style.display = \'block\';
-					document.getElementById(\'plus_minus\').innerHTML=\'&nbsp;<img src="../img/nolines_minus.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
+					document.getElementById(\'plus_minus\').innerHTML=\'&nbsp;<img src="../img/div_hide.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
 			} else {
 					document.getElementById(\'options\').style.display = \'none\';
-					document.getElementById(\'plus_minus\').innerHTML=\'&nbsp;<img src="../img/nolines_plus.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
+					document.getElementById(\'plus_minus\').innerHTML=\'&nbsp;<img src="../img/div_show.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
 			}		
 		}
 	</script>';	
diff --git a/main/forum/newthread.php b/main/forum/newthread.php
index 5a6f3ec621..32c82ef4ef 100644
--- a/main/forum/newthread.php
+++ b/main/forum/newthread.php
@@ -88,18 +88,35 @@ $origin = '';
 if(isset($_GET['origin'])) {
 	$origin =  Security::remove_XSS($_GET['origin']);
 }
+/*
+ * 
+ * 			if(document.getElementById(\'id_qualify\').style.display == \'none\') {
+				document.getElementById(\'id_qualify\').style.display = \'block\';
+				document.getElementById(\'img_plus_and_minus\').innerHTML=\'&nbsp;<img src="../img/div_hide.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
+
+			} else {
+			
+				document.getElementById(\'id_qualify\').style.display = \'none\';
+				document.getElementById(\'img_plus_and_minus\').innerHTML=\'&nbsp;<img src="../img/div_show.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
+			}	
+ * 
+ * 
+ * 
+ * */
 
 // javascript
 $htmlHeadXtra[] = '<script>
 		
 		function advanced_parameters() {
-			if(document.getElementById(\'id_qualify\').style.display == \'none\') {
+				if(document.getElementById(\'id_qualify\').style.display == \'none\') {
 				document.getElementById(\'id_qualify\').style.display = \'block\';
-				document.getElementById(\'img_plus_and_minus\').innerHTML=\'&nbsp;<img src="../img/nolines_minus.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
+				document.getElementById(\'img_plus_and_minus\').innerHTML=\'&nbsp;<img src="../img/div_hide.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
+
 			} else {
+			
 				document.getElementById(\'id_qualify\').style.display = \'none\';
-				document.getElementById(\'img_plus_and_minus\').innerHTML=\'&nbsp;<img src="../img/nolines_plus.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
-			}	
+				document.getElementById(\'img_plus_and_minus\').innerHTML=\'&nbsp;<img src="../img/div_show.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
+			}
 		}
 </script>';	
 /*
diff --git a/main/forum/reply.php b/main/forum/reply.php
index ffc65549bc..608219db15 100644
--- a/main/forum/reply.php
+++ b/main/forum/reply.php
@@ -86,16 +86,19 @@ if(isset($_GET['origin'])) {
 require 'forumconfig.inc.php';
 require_once 'forumfunction.inc.php';
 
+
 // javascript
 $htmlHeadXtra[] = '<script>
 		
 		function advanced_parameters() {
 			if(document.getElementById(\'id_qualify\').style.display == \'none\') {
 				document.getElementById(\'id_qualify\').style.display = \'block\';
-				document.getElementById(\'img_plus_and_minus\').innerHTML=\'&nbsp;<img src="../img/nolines_minus.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
+				document.getElementById(\'img_plus_and_minus\').innerHTML=\'&nbsp;<img src="../img/div_hide.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
+
 			} else {
+			
 				document.getElementById(\'id_qualify\').style.display = \'none\';
-				document.getElementById(\'img_plus_and_minus\').innerHTML=\'&nbsp;<img src="../img/nolines_plus.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
+				document.getElementById(\'img_plus_and_minus\').innerHTML=\'&nbsp;<img src="../img/div_show.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
 			}	
 		}
 </script>';	
diff --git a/main/forum/viewforumcategory.php b/main/forum/viewforumcategory.php
index aba10e0f43..cc420e4b0e 100644
--- a/main/forum/viewforumcategory.php
+++ b/main/forum/viewforumcategory.php
@@ -59,10 +59,10 @@ $htmlHeadXtra[] = '<script type="text/javascript" language="javascript">
 		function advanced_parameters() {
 			if(document.getElementById(\'options\').style.display == \'none\') {
 					document.getElementById(\'options\').style.display = \'block\';
-					document.getElementById(\'plus_minus\').innerHTML=\'&nbsp;<img src="../img/nolines_minus.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
+					document.getElementById(\'plus_minus\').innerHTML=\'&nbsp;<img src="../img/div_hide.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
 			} else {
 					document.getElementById(\'options\').style.display = \'none\';
-					document.getElementById(\'plus_minus\').innerHTML=\'&nbsp;<img src="../img/nolines_plus.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
+					document.getElementById(\'plus_minus\').innerHTML=\'&nbsp;<img src="../img/div_show.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
 			}		
 		}
 	</script>';