chamilo / chamilo-lms

main/forum/editpost.php

Spacing +1 added lines, -1 removed lines

@@ -142,7 +142,7 @@
 
 if (!api_is_allowed_to_edit(null, true) &&
     (
-        ($current_forum_category && $current_forum_category['locked'] <> 0 ) ||
+        ($current_forum_category && $current_forum_category['locked'] <> 0) ||
         $current_forum['locked'] <> 0 ||
         $current_thread['locked'] <> 0
     )

main/forum/viewpost.php

Spacing +4 added lines, -4 removed lines

@@ -28,7 +28,7 @@ 
 // Are we in a lp ?
 $origin = '';
 if (isset($_GET['origin'])) {
-    $origin =  Security::remove_XSS($_GET['origin']);
+    $origin = Security::remove_XSS($_GET['origin']);
 }
 
 /* MAIN DISPLAY SECTION */
@@ -45,12 +45,12 @@ 
 
 /* Header and Breadcrumbs */
 
-if (isset($_SESSION['gradebook'])){
+if (isset($_SESSION['gradebook'])) {
     $gradebook = $_SESSION['gradebook'];
 }
 
 if (!empty($gradebook) && $gradebook == 'view') {
-    $interbreadcrumb[] = array (
+    $interbreadcrumb[] = array(
         'url' => '../gradebook/'.$_SESSION['gradebook_dest'],
         'name' => get_lang('ToolGradebook')
     );
@@ -183,7 +183,7 @@ 
     echo "\t<tr>\n\t\t<th style=\"padding-left:5px;\" align=\"left\" colspan=\"6\">";
     echo '<span class="forum_title">'.prepare4display($current_thread['thread_title']).'</span><br />';
 
-    if ($origin!='learnpath') {
+    if ($origin != 'learnpath') {
         echo '<span class="forum_low_description">'.prepare4display($current_forum_category['cat_title']).' - ';
     }
 

main/course_info/infocours.php

Spacing +65 added lines, -65 removed lines

@@ -15,7 +15,7 @@ 
  */
 
 require_once '../inc/global.inc.php';
-$current_course_tool  = TOOL_COURSE_SETTING;
+$current_course_tool = TOOL_COURSE_SETTING;
 $this_section = SECTION_COURSES;
 
 $nameTools = get_lang('ModifInfo');
@@ -46,8 +46,8 @@ 
     api_not_allowed(true);
 }
 
-$htmlHeadXtra[] = '<link  href="'. api_get_path(WEB_PATH) .'web/assets/cropper/dist/cropper.min.css" rel="stylesheet">';
-$htmlHeadXtra[] = '<script src="'. api_get_path(WEB_PATH) .'web/assets/cropper/dist/cropper.min.js"></script>';
+$htmlHeadXtra[] = '<link  href="'.api_get_path(WEB_PATH).'web/assets/cropper/dist/cropper.min.css" rel="stylesheet">';
+$htmlHeadXtra[] = '<script src="'.api_get_path(WEB_PATH).'web/assets/cropper/dist/cropper.min.js"></script>';
 $htmlHeadXtra[] = '<script>
 $(document).ready(function() {
     var $image = $("#previewImage");
@@ -150,18 +150,18 @@ 
 $form = new FormValidator('update_course', 'post', api_get_self().'?'.api_get_cidreq());
 
 // COURSE SETTINGS
-$form->addElement('html', '<div><h3>'.Display::return_icon('settings.png', Security::remove_XSS(get_lang('CourseSettings')),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('CourseSettings')).'</h3><div>');
+$form->addElement('html', '<div><h3>'.Display::return_icon('settings.png', Security::remove_XSS(get_lang('CourseSettings')), '', ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('CourseSettings')).'</h3><div>');
 
 $image_html = '';
 
 
 // Display course picture
-$course_path = api_get_path(SYS_COURSE_PATH).$currentCourseRepository;   // course path
+$course_path = api_get_path(SYS_COURSE_PATH).$currentCourseRepository; // course path
 
 if (file_exists($course_path.'/course-pic85x85.png')) {
-    $course_web_path = api_get_path(WEB_COURSE_PATH).$currentCourseRepository;   // course web path
+    $course_web_path = api_get_path(WEB_COURSE_PATH).$currentCourseRepository; // course web path
     $course_medium_image = $course_web_path.'/course-pic85x85.png?'.rand(1, 1000); // redimensioned image 85x85
-    $image_html =  '<div class="row"><label class="col-md-2 control-label">'.get_lang('Image').'</label> <div class="col-md-8"><img src="'.$course_medium_image.'" /></div></div>';
+    $image_html = '<div class="row"><label class="col-md-2 control-label">'.get_lang('Image').'</label> <div class="col-md-8"><img src="'.$course_medium_image.'" /></div></div>';
 }
 $form->addElement('html', $image_html);
 
@@ -201,17 +201,17 @@ 
             . '</div>'
 . '');
 $form->addHidden('cropResult', '');
-$allowed_picture_types = array ('jpg', 'jpeg', 'png', 'gif');
+$allowed_picture_types = array('jpg', 'jpeg', 'png', 'gif');
 $form->addRule('picture', get_lang('OnlyImagesAllowed').' ('.implode(',', $allowed_picture_types).')', 'filetype', $allowed_picture_types);
 //$form->addElement('html', '<div class="form-group "><div class="col-md-2"></div> <div class="col-md-8 help-image">'.get_lang('UniqueAnswerImagePreferredSize200x150').'</div></div>');
 $form->addElement('checkbox', 'delete_picture', null, get_lang('DeletePicture'));
 
 if (api_get_setting('pdf_export_watermark_by_course') == 'true') {
-    $url =  PDF::get_watermark($course_code);
+    $url = PDF::get_watermark($course_code);
     $form->addText('pdf_export_watermark_text', get_lang('PDFExportWatermarkTextTitle'), false, array('size' => '60'));
     $form->addElement('file', 'pdf_export_watermark_path', get_lang('AddWaterMark'));
     if ($url != false) {
-        $delete_url = '<a href="?delete_watermark">'.Display::return_icon('delete.png',get_lang('DelImage')).'</a>';
+        $delete_url = '<a href="?delete_watermark">'.Display::return_icon('delete.png', get_lang('DelImage')).'</a>';
         $form->addElement('html', '<div class="row"><div class="formw"><a href="'.$url.'">'.$url.' '.$delete_url.'</a></div></div>');
     }
     $form->addRule('pdf_export_watermark_path', get_lang('OnlyImagesAllowed').' ('.implode(',', $allowed_picture_types).')', 'filetype', $allowed_picture_types);
@@ -229,21 +229,21 @@ 
 }
 
 $form->addElement('label', get_lang('DocumentQuota'), format_file_size(DocumentManager::get_course_quota()));
-$form->addButtonSave(get_lang('SaveSettings'),'submit_save');
+$form->addButtonSave(get_lang('SaveSettings'), 'submit_save');
 $form->addElement('html', '</div></div>');
 
 // COURSE ACCESS
 
-$form->addElement('html', '<div> <h3>'.Display::return_icon('course.png', Security::remove_XSS(get_lang('CourseAccess')),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('CourseAccess')).'</h3><div>');
+$form->addElement('html', '<div> <h3>'.Display::return_icon('course.png', Security::remove_XSS(get_lang('CourseAccess')), '', ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('CourseAccess')).'</h3><div>');
 
 $group = array();
-$group[]= $form->createElement('radio', 'visibility', get_lang("CourseAccess"), get_lang('OpenToTheWorld'), COURSE_VISIBILITY_OPEN_WORLD);
-$group[]= $form->createElement('radio', 'visibility', null, get_lang('OpenToThePlatform'), COURSE_VISIBILITY_OPEN_PLATFORM);
-$group[]= $form->createElement('radio', 'visibility', null, get_lang('Private'), COURSE_VISIBILITY_REGISTERED);
-$group[]= $form->createElement('radio', 'visibility', null, get_lang('CourseVisibilityClosed'), COURSE_VISIBILITY_CLOSED);
+$group[] = $form->createElement('radio', 'visibility', get_lang("CourseAccess"), get_lang('OpenToTheWorld'), COURSE_VISIBILITY_OPEN_WORLD);
+$group[] = $form->createElement('radio', 'visibility', null, get_lang('OpenToThePlatform'), COURSE_VISIBILITY_OPEN_PLATFORM);
+$group[] = $form->createElement('radio', 'visibility', null, get_lang('Private'), COURSE_VISIBILITY_REGISTERED);
+$group[] = $form->createElement('radio', 'visibility', null, get_lang('CourseVisibilityClosed'), COURSE_VISIBILITY_CLOSED);
 // The "hidden" visibility is only available to portal admins
 if (api_is_platform_admin()) {
-    $group[]= $form->createElement('radio', 'visibility', null, get_lang('CourseVisibilityHidden'), COURSE_VISIBILITY_HIDDEN);
+    $group[] = $form->createElement('radio', 'visibility', null, get_lang('CourseVisibilityHidden'), COURSE_VISIBILITY_HIDDEN);
 }
 $form->addGroup($group, '', array(get_lang("CourseAccess"), get_lang("CourseAccessConfigTip")), '');
 
@@ -252,13 +252,13 @@ 
 $form->addElement('label', get_lang('DirectLink'), sprintf(get_lang('CourseSettingsRegisterDirectLink'), $url));
 
 $group = array();
-$group[]=$form->createElement('radio', 'subscribe', get_lang('Subscription'), get_lang('Allowed'), 1);
-$group[]=$form->createElement('radio', 'subscribe', null, get_lang('Denied'), 0);
+$group[] = $form->createElement('radio', 'subscribe', get_lang('Subscription'), get_lang('Allowed'), 1);
+$group[] = $form->createElement('radio', 'subscribe', null, get_lang('Denied'), 0);
 $form->addGroup($group, '', array(get_lang("Subscription")), '');
 
 $group = array();
-$group[]=$form->createElement('radio', 'unsubscribe', get_lang('Unsubscription'), get_lang('AllowedToUnsubscribe'), 1);
-$group[]=$form->createElement('radio', 'unsubscribe', null, get_lang('NotAllowedToUnsubscribe'), 0);
+$group[] = $form->createElement('radio', 'unsubscribe', get_lang('Unsubscription'), get_lang('AllowedToUnsubscribe'), 1);
+$group[] = $form->createElement('radio', 'unsubscribe', null, get_lang('NotAllowedToUnsubscribe'), 0);
 $form->addGroup($group, '', array(get_lang("Unsubscription")), '');
 
 $form->addText('course_registration_password', get_lang('CourseRegistrationPassword'), false, array('size' => '60'));
@@ -271,103 +271,103 @@ 
 
 // Documents
 if (api_get_setting('documents_default_visibility_defined_in_course') == 'true') {
-    $form->addElement('html', '<div> <h3>'.Display::return_icon('folder.png', Security::remove_XSS(get_lang('Documents')),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('Documents')).'</h3><div>');
+    $form->addElement('html', '<div> <h3>'.Display::return_icon('folder.png', Security::remove_XSS(get_lang('Documents')), '', ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('Documents')).'</h3><div>');
 
     $group = array(
         $form->createElement('radio', 'documents_default_visibility', null, get_lang('Visible'), 'visible'),
         $form->createElement('radio', 'documents_default_visibility', null, get_lang('Invisible'), 'invisible')
     );
     $form->addGroup($group, '', array(get_lang("DocumentsDefaultVisibility")), '');
-    $form->addButtonSave(get_lang('SaveSettings'),'submit_save');
+    $form->addButtonSave(get_lang('SaveSettings'), 'submit_save');
 
 
     $form->addElement('html', '</div></div>');
 }
 
 // EMAIL NOTIFICATIONS
-$form->addElement('html', '<div> <h3>'.Display::return_icon('mail.png', Security::remove_XSS(get_lang('EmailNotifications')),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('EmailNotifications')).'</h3><div>');
+$form->addElement('html', '<div> <h3>'.Display::return_icon('mail.png', Security::remove_XSS(get_lang('EmailNotifications')), '', ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('EmailNotifications')).'</h3><div>');
 
 $group = array();
-$group[]=$form->createElement('radio', 'email_alert_to_teacher_on_new_user_in_course', get_lang('NewUserEmailAlert'), get_lang('NewUserEmailAlertEnable'), 1);
-$group[]=$form->createElement('radio', 'email_alert_to_teacher_on_new_user_in_course', null, get_lang('NewUserEmailAlertToTeacharAndTutor'), 2);
-$group[]=$form->createElement('radio', 'email_alert_to_teacher_on_new_user_in_course', null, get_lang('NewUserEmailAlertDisable'), 0);
+$group[] = $form->createElement('radio', 'email_alert_to_teacher_on_new_user_in_course', get_lang('NewUserEmailAlert'), get_lang('NewUserEmailAlertEnable'), 1);
+$group[] = $form->createElement('radio', 'email_alert_to_teacher_on_new_user_in_course', null, get_lang('NewUserEmailAlertToTeacharAndTutor'), 2);
+$group[] = $form->createElement('radio', 'email_alert_to_teacher_on_new_user_in_course', null, get_lang('NewUserEmailAlertDisable'), 0);
 $form->addGroup($group, '', array(get_lang("NewUserEmailAlert")), '');
 
 $group = array();
-$group[]=$form->createElement('radio', 'email_alert_students_on_new_homework', get_lang('NewHomeworkEmailAlert'), get_lang('NewHomeworkEmailAlertEnable'), 1);
-$group[]=$form->createElement('radio', 'email_alert_students_on_new_homework', null, get_lang('NewHomeworkEmailAlertDisable'), 0);
+$group[] = $form->createElement('radio', 'email_alert_students_on_new_homework', get_lang('NewHomeworkEmailAlert'), get_lang('NewHomeworkEmailAlertEnable'), 1);
+$group[] = $form->createElement('radio', 'email_alert_students_on_new_homework', null, get_lang('NewHomeworkEmailAlertDisable'), 0);
 $form->addGroup($group, '', array(get_lang("NewHomeworkEmailAlert")), '');
 
 $group = array();
-$group[]=$form->createElement('radio', 'email_alert_manager_on_new_doc', null, get_lang('WorkEmailAlertActivateOnlyForTeachers'), 3);
-$group[]=$form->createElement('radio', 'email_alert_manager_on_new_doc', null, get_lang('WorkEmailAlertActivateOnlyForStudents'), 2);
-$group[]=$form->createElement('radio', 'email_alert_manager_on_new_doc', get_lang('WorkEmailAlert'), get_lang('WorkEmailAlertActivate'), 1);
-$group[]=$form->createElement('radio', 'email_alert_manager_on_new_doc', null, get_lang('WorkEmailAlertDeactivate'), 0);
+$group[] = $form->createElement('radio', 'email_alert_manager_on_new_doc', null, get_lang('WorkEmailAlertActivateOnlyForTeachers'), 3);
+$group[] = $form->createElement('radio', 'email_alert_manager_on_new_doc', null, get_lang('WorkEmailAlertActivateOnlyForStudents'), 2);
+$group[] = $form->createElement('radio', 'email_alert_manager_on_new_doc', get_lang('WorkEmailAlert'), get_lang('WorkEmailAlertActivate'), 1);
+$group[] = $form->createElement('radio', 'email_alert_manager_on_new_doc', null, get_lang('WorkEmailAlertDeactivate'), 0);
 $form->addGroup($group, '', array(get_lang("WorkEmailAlert")), '');
 
 $group = array();
-$group[]=$form->createElement('radio', 'email_alert_on_new_doc_dropbox', get_lang('DropboxEmailAlert'), get_lang('DropboxEmailAlertActivate'), 1);
-$group[]=$form->createElement('radio', 'email_alert_on_new_doc_dropbox', null, get_lang('DropboxEmailAlertDeactivate'), 0);
+$group[] = $form->createElement('radio', 'email_alert_on_new_doc_dropbox', get_lang('DropboxEmailAlert'), get_lang('DropboxEmailAlertActivate'), 1);
+$group[] = $form->createElement('radio', 'email_alert_on_new_doc_dropbox', null, get_lang('DropboxEmailAlertDeactivate'), 0);
 $form->addGroup($group, '', array(get_lang("DropboxEmailAlert")), '');
 
 $group = array();
-$group[]=$form->createElement('radio', 'email_alert_manager_on_new_quiz', get_lang('QuizEmailAlert'), get_lang('QuizEmailAlertActivate'), 1);
-$group[]=$form->createElement('radio', 'email_alert_manager_on_new_quiz', null, get_lang('QuizEmailAlertDeactivate'), 0);
+$group[] = $form->createElement('radio', 'email_alert_manager_on_new_quiz', get_lang('QuizEmailAlert'), get_lang('QuizEmailAlertActivate'), 1);
+$group[] = $form->createElement('radio', 'email_alert_manager_on_new_quiz', null, get_lang('QuizEmailAlertDeactivate'), 0);
 $form->addGroup($group, '', array(get_lang("QuizEmailAlert")), '');
 $form->addButtonSave(get_lang('SaveSettings'), 'submit_save');
 
 $form->addElement('html', '</div></div>');
 
 // USER RIGHTS
-$form->addElement('html', '<div> <h3>'.Display::return_icon('user.png', Security::remove_XSS(get_lang('UserRights')),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('UserRights')).'</h3><div>');
+$form->addElement('html', '<div> <h3>'.Display::return_icon('user.png', Security::remove_XSS(get_lang('UserRights')), '', ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('UserRights')).'</h3><div>');
 
 $group = array();
-$group[]=$form->createElement('radio', 'allow_user_edit_agenda', get_lang('AllowUserEditAgenda'), get_lang('AllowUserEditAgendaActivate'), 1);
-$group[]=$form->createElement('radio', 'allow_user_edit_agenda', null, get_lang('AllowUserEditAgendaDeactivate'), 0);
+$group[] = $form->createElement('radio', 'allow_user_edit_agenda', get_lang('AllowUserEditAgenda'), get_lang('AllowUserEditAgendaActivate'), 1);
+$group[] = $form->createElement('radio', 'allow_user_edit_agenda', null, get_lang('AllowUserEditAgendaDeactivate'), 0);
 $form->addGroup($group, '', array(get_lang("AllowUserEditAgenda")), '');
 
 $group = array();
-$group[]=$form->createElement('radio', 'allow_user_edit_announcement', get_lang('AllowUserEditAnnouncement'), get_lang('AllowUserEditAnnouncementActivate'), 1);
-$group[]=$form->createElement('radio', 'allow_user_edit_announcement', null, get_lang('AllowUserEditAnnouncementDeactivate'), 0);
+$group[] = $form->createElement('radio', 'allow_user_edit_announcement', get_lang('AllowUserEditAnnouncement'), get_lang('AllowUserEditAnnouncementActivate'), 1);
+$group[] = $form->createElement('radio', 'allow_user_edit_announcement', null, get_lang('AllowUserEditAnnouncementDeactivate'), 0);
 $form->addGroup($group, '', array(get_lang("AllowUserEditAnnouncement")), '');
 
 $group = array();
-$group[]=$form->createElement('radio', 'allow_user_image_forum', get_lang('AllowUserImageForum'), get_lang('AllowUserImageForumActivate'), 1);
-$group[]=$form->createElement('radio', 'allow_user_image_forum', null, get_lang('AllowUserImageForumDeactivate'), 0);
+$group[] = $form->createElement('radio', 'allow_user_image_forum', get_lang('AllowUserImageForum'), get_lang('AllowUserImageForumActivate'), 1);
+$group[] = $form->createElement('radio', 'allow_user_image_forum', null, get_lang('AllowUserImageForumDeactivate'), 0);
 $form->addGroup($group, '', array(get_lang("AllowUserImageForum")), '');
 
 $group = array();
-$group[]=$form->createElement('radio', 'allow_user_view_user_list', get_lang('AllowUserViewUserList'), get_lang('AllowUserViewUserListActivate'), 1);
-$group[]=$form->createElement('radio', 'allow_user_view_user_list', null, get_lang('AllowUserViewUserListDeactivate'), 0);
+$group[] = $form->createElement('radio', 'allow_user_view_user_list', get_lang('AllowUserViewUserList'), get_lang('AllowUserViewUserListActivate'), 1);
+$group[] = $form->createElement('radio', 'allow_user_view_user_list', null, get_lang('AllowUserViewUserListDeactivate'), 0);
 $form->addGroup($group, '', array(get_lang("AllowUserViewUserList")), '');
 $form->addButtonSave(get_lang('SaveSettings'), 'submit_save');
 $form->addElement('html', '</div></div>');
 
 // CHAT SETTINGS
-$form->addElement('html', '<div><h3>'.Display::return_icon('chat.png', Security::remove_XSS(get_lang('ConfigChat')),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('ConfigChat')).'</h3><div>');
+$form->addElement('html', '<div><h3>'.Display::return_icon('chat.png', Security::remove_XSS(get_lang('ConfigChat')), '', ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('ConfigChat')).'</h3><div>');
 
 $group = array();
-$group[]=$form->createElement('radio', 'allow_open_chat_window', get_lang('AllowOpenchatWindow'), get_lang('AllowOpenChatWindowActivate'), 1);
-$group[]=$form->createElement('radio', 'allow_open_chat_window', null, get_lang('AllowOpenChatWindowDeactivate'), 0);
+$group[] = $form->createElement('radio', 'allow_open_chat_window', get_lang('AllowOpenchatWindow'), get_lang('AllowOpenChatWindowActivate'), 1);
+$group[] = $form->createElement('radio', 'allow_open_chat_window', null, get_lang('AllowOpenChatWindowDeactivate'), 0);
 $form->addGroup($group, '', array(get_lang("AllowOpenchatWindow")), '');
 $form->addButtonSave(get_lang('SaveSettings'), 'submit_save');
 $form->addElement('html', '</div></div>');
 
 // LEARNING PATH
-$form->addElement('html', '<div><h3>'.Display::return_icon('scorms.png', get_lang('ConfigLearnpath'),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('ConfigLearnpath')).'</h3><div>');
+$form->addElement('html', '<div><h3>'.Display::return_icon('scorms.png', get_lang('ConfigLearnpath'), '', ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('ConfigLearnpath')).'</h3><div>');
 
 // Auto launch LP
 $group = array();
-$group[]=$form->createElement('radio', 'enable_lp_auto_launch', get_lang('LPAutoLaunch'), get_lang('RedirectToALearningPath'), 1);
-$group[]=$form->createElement('radio', 'enable_lp_auto_launch', get_lang('LPAutoLaunch'), get_lang('RedirectToTheLearningPathList'), 2);
-$group[]=$form->createElement('radio', 'enable_lp_auto_launch', null, get_lang('Deactivate'), 0);
+$group[] = $form->createElement('radio', 'enable_lp_auto_launch', get_lang('LPAutoLaunch'), get_lang('RedirectToALearningPath'), 1);
+$group[] = $form->createElement('radio', 'enable_lp_auto_launch', get_lang('LPAutoLaunch'), get_lang('RedirectToTheLearningPathList'), 2);
+$group[] = $form->createElement('radio', 'enable_lp_auto_launch', null, get_lang('Deactivate'), 0);
 $form->addGroup($group, '', array(get_lang("LPAutoLaunch")), '');
 
 if (api_get_setting('allow_course_theme') == 'true') {
     // Allow theme into Learning path
     $group = array();
-    $group[]=$form->createElement('radio', 'allow_learning_path_theme', get_lang('AllowLearningPathTheme'), get_lang('AllowLearningPathThemeAllow'), 1);
-    $group[]=$form->createElement('radio', 'allow_learning_path_theme', null, get_lang('AllowLearningPathThemeDisallow'), 0);
+    $group[] = $form->createElement('radio', 'allow_learning_path_theme', get_lang('AllowLearningPathTheme'), get_lang('AllowLearningPathThemeAllow'), 1);
+    $group[] = $form->createElement('radio', 'allow_learning_path_theme', null, get_lang('AllowLearningPathThemeDisallow'), 0);
     $form->addGroup($group, '', array(get_lang("AllowLearningPathTheme")), '');
 }
 
@@ -408,21 +408,21 @@ 
     'html',
     '<div><h3>'.Display::return_icon(
     'course_progress.png',
-    Security::remove_XSS(get_lang('ThematicAdvanceConfiguration')),'',ICON_SIZE_SMALL
+    Security::remove_XSS(get_lang('ThematicAdvanceConfiguration')), '', ICON_SIZE_SMALL
     ).' '.Security::remove_XSS(get_lang('ThematicAdvanceConfiguration')).'</h3><div>'
 );
 
 $group = array();
-$group[]=$form->createElement('radio', 'display_info_advance_inside_homecourse', get_lang('InfoAboutAdvanceInsideHomeCourse'), get_lang('DisplayAboutLastDoneAdvance'), 1);
-$group[]=$form->createElement('radio', 'display_info_advance_inside_homecourse', null, get_lang('DisplayAboutNextAdvanceNotDone'), 2);
-$group[]=$form->createElement('radio', 'display_info_advance_inside_homecourse', null, get_lang('DisplayAboutNextAdvanceNotDoneAndLastDoneAdvance'), 3);
-$group[]=$form->createElement('radio', 'display_info_advance_inside_homecourse', null, get_lang('DoNotDisplayAnyAdvance'), 0);
+$group[] = $form->createElement('radio', 'display_info_advance_inside_homecourse', get_lang('InfoAboutAdvanceInsideHomeCourse'), get_lang('DisplayAboutLastDoneAdvance'), 1);
+$group[] = $form->createElement('radio', 'display_info_advance_inside_homecourse', null, get_lang('DisplayAboutNextAdvanceNotDone'), 2);
+$group[] = $form->createElement('radio', 'display_info_advance_inside_homecourse', null, get_lang('DisplayAboutNextAdvanceNotDoneAndLastDoneAdvance'), 3);
+$group[] = $form->createElement('radio', 'display_info_advance_inside_homecourse', null, get_lang('DoNotDisplayAnyAdvance'), 0);
 $form->addGroup($group, '', array(get_lang("InfoAboutAdvanceInsideHomeCourse")), '');
 $form->addButtonSave(get_lang('SaveSettings'), 'submit_save');
 $form->addElement('html', '</div></div>');
 
 // Document settings
-$form->addElement('html', '<div><h3>'.Display::return_icon('folder.png', Security::remove_XSS(get_lang('Documents')),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('Documents')).'</h3><div>');
+$form->addElement('html', '<div><h3>'.Display::return_icon('folder.png', Security::remove_XSS(get_lang('Documents')), '', ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('Documents')).'</h3><div>');
 
 $group = array(
     $form->createElement('radio', 'show_system_folders', null, get_lang('Yes'), 1),
@@ -434,11 +434,11 @@ 
 $form->addElement('html', '</div></div>');
 
 // Certificate settings
-if (api_get_setting('allow_public_certificates')=='true') {
-    $form->addElement('html', '<div><h3>'.Display::return_icon('certificate.png', Security::remove_XSS(get_lang('Certificates')),'',ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('Certificates')).'</h3><div>');
+if (api_get_setting('allow_public_certificates') == 'true') {
+    $form->addElement('html', '<div><h3>'.Display::return_icon('certificate.png', Security::remove_XSS(get_lang('Certificates')), '', ICON_SIZE_SMALL).' '.Security::remove_XSS(get_lang('Certificates')).'</h3><div>');
     $group = array();
-    $group[]=$form->createElement('radio', 'allow_public_certificates', get_lang('AllowPublicCertificates'), get_lang('Yes'), 1);
-    $group[]=$form->createElement('radio', 'allow_public_certificates', null, get_lang('No'), 0);
+    $group[] = $form->createElement('radio', 'allow_public_certificates', get_lang('AllowPublicCertificates'), get_lang('Yes'), 1);
+    $group[] = $form->createElement('radio', 'allow_public_certificates', null, get_lang('No'), 0);
     $form->addGroup($group, '', array(get_lang("AllowPublicCertificates")), '');
     $form->addButtonSave(get_lang('SaveSettings'), 'submit_save');
     $form->addElement('html', '</div></div>');

main/course_info/maintenance.php

Spacing +2 added lines, -2 removed lines

@@ -6,7 +6,7 @@ 
  */
 
 require_once '../inc/global.inc.php';
-$current_course_tool  = TOOL_COURSE_MAINTENANCE;
+$current_course_tool = TOOL_COURSE_MAINTENANCE;
 $this_section = SECTION_COURSES;
 
 $nameTools = get_lang('Maintenance');
@@ -40,7 +40,7 @@ 
 <div class="sectioncomment"><?php echo get_lang('DescriptionRecycleCourse'); ?></div>
 
 <div class="sectiontitle"><?php Display::display_icon('delete.gif', get_lang('DelCourse')); ?>&nbsp;&nbsp;<a href="../course_info/delete_course.php?<?php echo api_get_cidreq(); ?>"><?php echo get_lang('DelCourse'); ?></a></div>
-<div class="sectioncomment"><?php echo get_lang('DescriptionDeleteCourse');	?></div>
+<div class="sectioncomment"><?php echo get_lang('DescriptionDeleteCourse'); ?></div>
 
 <?php
 // Footer

main/course_info/legal.php

Spacing +1 added lines, -1 removed lines

@@ -87,7 +87,7 @@
         }
 
         if ($pluginLegal) {
-            header('Location:' .$url);
+            header('Location:'.$url);
             exit;
         }
     }

main/course_info/maintenance_coach.php

Spacing +2 added lines, -2 removed lines

@@ -27,12 +27,12 @@
 echo Display::page_subheader(
     Display::return_icon(
         'save_import.gif', get_lang('Backup')
-    ) . '  ' . get_lang('Backup')
+    ).'  '.get_lang('Backup')
 );
 
 $url = api_get_path(
         WEB_CODE_PATH
-    ) . 'coursecopy/copy_course_session_selected.php?' . api_get_cidreq();
+    ).'coursecopy/copy_course_session_selected.php?'.api_get_cidreq();
 
 $link = Display::url(get_lang('CopyCourse'), $url);
 ?>

main/course_info/delete_course.php

Spacing +1 added lines, -1 removed lines

@@ -36,7 +36,7 @@
     Session::erase('_real_cid');
     $noPHP_SELF = true;
     $message = '<h2>'.get_lang('Course').' : '.$current_course_name.' ('.$current_course_code.') </h2>';
-    $message .=get_lang('HasDel');
+    $message .= get_lang('HasDel');
     $message .= '<br /><br /><a href="../../index.php">'.get_lang('BackHome').' '.api_get_setting('siteName').'</a>';
 
 } else {

main/create_course/add_course.php

Spacing +5 added lines, -5 removed lines

@@ -40,7 +40,7 @@ 
 </script>';
 
 $interbreadcrumb[] = array(
-    'url' => api_get_path(WEB_PATH) . 'user_portal.php',
+    'url' => api_get_path(WEB_PATH).'user_portal.php',
     'name' => get_lang('MyCourses')
 );
 
@@ -90,7 +90,7 @@ 
 );
 
 // Category category.
-$url = api_get_path(WEB_AJAX_PATH) . 'course.ajax.php?a=search_category';
+$url = api_get_path(WEB_AJAX_PATH).'course.ajax.php?a=search_category';
 
 $form->addElement(
     'select_ajax',
@@ -299,7 +299,7 @@ 
                 $url .= 'course_info/start.php?cidReq=';
                 $url .= $course_info['code'];
                 $url .= '&first=1';
-                header('Location: ' . $url);
+                header('Location: '.$url);
                 exit;
             } else {
                 $message = Display::return_message(
@@ -326,7 +326,7 @@ 
 
             if ($request_id) {
                 $course_request_info = CourseRequestManager::get_course_request_info($request_id);
-                $message = (is_array($course_request_info) ? '<strong>' . $course_request_info['code'] . '</strong> : ' : '') . get_lang('CourseRequestCreated');
+                $message = (is_array($course_request_info) ? '<strong>'.$course_request_info['code'].'</strong> : ' : '').get_lang('CourseRequestCreated');
                 $message = Display::return_message(
                     $message,
                     'confirmation',
@@ -336,7 +336,7 @@ 
                     'div',
                     Display::url(
                         get_lang('Enter'),
-                        api_get_path(WEB_PATH) . 'user_portal.php',
+                        api_get_path(WEB_PATH).'user_portal.php',
                         ['class' => 'btn btn-default']
                     ),
                     ['style' => 'float: left; margin:0px; padding: 0px;']

main/work/edit_work.php

Spacing +2 added lines, -2 removed lines

@@ -30,7 +30,7 @@ 
 
 $htmlHeadXtra[] = to_javascript_work();
 $interbreadcrumb[] = array(
-    'url' => api_get_path(WEB_CODE_PATH) . 'work/work.php?' . api_get_cidreq(),
+    'url' => api_get_path(WEB_CODE_PATH).'work/work.php?'.api_get_cidreq(),
     'name' => get_lang('StudentPublications')
 );
 $interbreadcrumb[] = array('url' => '#', 'name' => get_lang('Edit'));
@@ -38,7 +38,7 @@ 
 $form = new FormValidator(
     'edit_dir',
     'post',
-    api_get_path(WEB_CODE_PATH) . 'work/edit_work.php?id=' . $workId . '&' . api_get_cidreq()
+    api_get_path(WEB_CODE_PATH).'work/edit_work.php?id='.$workId.'&'.api_get_cidreq()
 );
 $form->addElement('header', get_lang('Edit'));