Remove unused code.

main/admin/usergroups.php

@@ -104,9 +104,7 @@ if (isset($_GET['action']) && $_GET['action'] == 'add') {
     // Setting the form elements
     $form->addElement('header', get_lang('Add'));
     $form->addElement('text', 'name', get_lang('Name'), array('size' => '70', 'id' => 'name'));
-    //$form->applyFilter('note_title', 'html_filter');
     $form->addHtmlEditor('description', get_lang('Description'), false, false, array('Width' => '95%', 'Height' => '250'));
-    //$form->addElement('style_submit_button', 'submit', get_lang('Add'), 'class="add"');
     $form->addButtonCreate(get_lang('Add'));
 
     // Setting the rules

main/exercice/calculated_answer.class.php

@@ -162,7 +162,6 @@ class CalculatedAnswer extends Question
 
         global $text, $class;
         // setting the save button here and not in the question class.php
-        //$form->addElement('style_submit_button', 'submitQuestion', $text, 'class="'.$class.'"');
         $form->addButtonSave($text, 'submitQuestion');
 
         if (!empty($this->id)) {

main/exercice/freeanswer.class.php

@@ -32,7 +32,6 @@ class FreeAnswer extends Question
         $form->addElement('text', 'weighting', get_lang('Weighting'), array('class' => 'span1'));
         global $text, $class;
         // setting the save button here and not in the question class.php
-        //$form->addElement('style_submit_button', 'submitQuestion', $text, 'class="' . $class . '"');
         $form->addButtonSave($text, 'submitQuestion');
         if (!empty($this->id)) {
             $form->setDefaults(array('weighting' => float_format($this->weighting, 1)));

main/newscorm/learnpath.class.php

@@ -7572,7 +7572,6 @@ class learnpath
                             }
                         }
 
-                        //$form->addElement('style_submit_button', 'submit_button', $text, 'class="' . $class . '"');
                         $form->addButtonSave($text, 'submit_button');
                         $renderer = $form->defaultRenderer();
                         $renderer->setElementTemplate('<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{label}<br />{element}', 'content_lp');

main/newscorm/lp_edit.php

@@ -188,8 +188,7 @@ if ($enableLpExtraFields) {
     $extra = $extraField->addElements($form, $_SESSION['oLP']->get_id());
 }
 
-//Submit button
-//$form->addElement('style_submit_button', 'Submit',get_lang('SaveLPSettings'),'class="save"');
+// Submit button
 $form->addButtonSave(get_lang('SaveLPSettings'));
 
 // Hidden fields