Minor - format code, removing whitespaces

main/create_course/add_course.php

@@ -29,7 +29,7 @@ $this_section = SECTION_COURSES;
 
 // "Course validation" feature. This value affects the way of a new course creation:
 // true  - the new course is requested only and it is created after approval;
-// false - the new course is created immedialely, after filling this form.
+// false - the new course is created immediately, after filling this form.
 $course_validation_feature = api_get_setting('course_validation') == 'true';
 
 // Require additional libraries.
@@ -98,34 +98,23 @@ $form->applyFilter('category_code', 'html_filter');
 $categories_select->addOption('-', '');
 CourseManager::select_and_sort_categories($categories_select);
 
-
 // Course code
 $form->add_textfield('wanted_code', array(get_lang('Code'), get_lang('OnlyLettersAndNumbers')), '', array('class' => 'span3', 'maxlength' => CourseManager::MAX_COURSE_LENGTH_CODE));
 $form->applyFilter('wanted_code', 'html_filter');
 $form->addRule('wanted_code', get_lang('Max'), 'maxlength', CourseManager::MAX_COURSE_LENGTH_CODE);
 
-/*if ($course_validation_feature) {
-    $form->addRule('wanted_code', get_lang('ThisFieldIsRequired'), 'required');
-}*/
-
 // The teacher
-//get_lang('ExplicationTrainers')
 $titular = & $form->addElement('hidden', 'tutor_name', ''); //array(get_lang('Professor'), null), null, array('size' => '60', 'disabled' => 'disabled'));
-//$form->applyFilter('tutor_name', 'html_filter');
-
 if ($course_validation_feature) {
 
     // Description of the requested course.
     $form->addElement('textarea', 'description', get_lang('Description'), array('class' => 'span6', 'rows' => '3'));
-    //$form->addRule('description', get_lang('ThisFieldIsRequired'), 'required');
 
     // Objectives of the requested course.
     $form->addElement('textarea', 'objetives', get_lang('Objectives'), array('class' => 'span6', 'rows' => '3'));
-    //$form->addRule('objetives', get_lang('ThisFieldIsRequired'), 'required');
 
     // Target audience of the requested course.
     $form->addElement('textarea', 'target_audience', get_lang('TargetAudience'), array('class' => 'span6', 'rows' => '3'));
-    //$form->addRule('target_audience', get_lang('ThisFieldIsRequired'), 'required');
 }
 
 // Course language.
@@ -276,8 +265,6 @@ if ($form->validate()) {
     $content = $form->return_form();
 }
 
-      
-                
 $tpl->assign('actions', $actions);
 $tpl->assign('message', $message);
 $tpl->assign('content', $content);