diff --git a/main/inc/lib/formvalidator/Element/html_editor.php b/main/inc/lib/formvalidator/Element/html_editor.php
index 93be962ad7..caae30c626 100644
--- a/main/inc/lib/formvalidator/Element/html_editor.php
+++ b/main/inc/lib/formvalidator/Element/html_editor.php
@@ -7,8 +7,8 @@ require_once 'HTML/QuickForm/textarea.php';
 /**
  * A html editor field to use with QuickForm
  */
-class HTML_QuickForm_html_editor extends HTML_QuickForm_textarea {
-
+class HTML_QuickForm_html_editor extends HTML_QuickForm_textarea
+{
     /**
      * Full page
      */
@@ -36,7 +36,8 @@ class HTML_QuickForm_html_editor extends HTML_QuickForm_textarea {
      * @param   string  Attributes for the textarea
      * @param array $editor_config	Optional configuration settings for the online editor.
      */
-    function HTML_QuickForm_html_editor($elementName = null, $elementLabel = null, $attributes = null, $config = null) {
+    function HTML_QuickForm_html_editor($elementName = null, $elementLabel = null, $attributes = null, $config = null)
+    {
         // The global variable $fck_attribute has been deprecated. It stays here for supporting old external code.
         global $fck_attribute;
 
@@ -88,7 +89,8 @@ class HTML_QuickForm_html_editor extends HTML_QuickForm_textarea {
      * Return the HTML editor in HTML
      * @return string
      */
-    function toHtml() {
+    function toHtml()
+    {
         if ($this->getRichEditorStatus() == false) {
             //Fix rows and cols
             //$this->_attributes['rows'] = 20;
@@ -132,4 +134,4 @@ class HTML_QuickForm_html_editor extends HTML_QuickForm_textarea {
         //$result .= '<small><a href="#" onclick="MyWindow=window.open('."'".api_get_path(WEB_CODE_PATH)."help/allowed_html_tags.php?fullpage=". ($this->fullPage ? '1' : '0')."','MyWindow','toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,width=500,height=600,left=200,top=20'".'); return false;">'.get_lang('AllowedHTMLTags').'</a></small>';
         return $result;
     }
-}
\ No newline at end of file
+}