chamilo / chamilo-lms

main/forum/iframe_thread.php

Spacing +1 added lines, -1 removed lines

@@ -81,7 +81,7 @@
     echo "<tr>";
     echo "<td rowspan=\"2\" class=\"forum_message_left\">";
     $username = api_htmlentities(sprintf(get_lang('LoginX'), $row['username']), ENT_QUOTES);
-    if ($row['user_id']=='0') {
+    if ($row['user_id'] == '0') {
         $name = $row['poster_name'];
     } else {
         $name = api_get_person_name($row['firstname'], $row['lastname']);

main/forum/viewforumcategory.php

Indentation +1 added lines, -1 removed lines

@@ -500,7 +500,7 @@
                 $html .= '</div>';
                 $html .= '</div></div>';
             }
-           echo $html;
+            echo $html;
         }
     }
     if (count($forum_list) == 0) {

Spacing +43 added lines, -43 removed lines

@@ -52,17 +52,17 @@ 
 $origin = '';
 
 if (isset($_GET['origin'])) {
-    $origin =  Security::remove_XSS($_GET['origin']);
+    $origin = Security::remove_XSS($_GET['origin']);
 }
 
 /* Header and Breadcrumbs */
 $gradebook = null;
 if (isset($_SESSION['gradebook'])) {
-    $gradebook=	$_SESSION['gradebook'];
+    $gradebook = $_SESSION['gradebook'];
 }
 
 if (!empty($gradebook) && $gradebook == 'view') {
-    $interbreadcrumb[] = array (
+    $interbreadcrumb[] = array(
         'url' => '../gradebook/'.$_SESSION['gradebook_dest'],
         'name' => get_lang('ToolGradebook')
     );
@@ -72,16 +72,16 @@ 
 
 $current_forum_category = get_forum_categories($_GET['forumcategory']);
 $interbreadcrumb[] = array(
-    'url' => 'index.php?gradebook=' . $gradebook . '&search='
+    'url' => 'index.php?gradebook='.$gradebook.'&search='
         . Security::remove_XSS(urlencode(isset($_GET['search']) ? $_GET['search'] : '')),
     'name' => get_lang('Forum')
 );
 
 if (!empty($_GET['action']) && !empty($_GET['content'])) {
-    if ($_GET['action']=='add' && $_GET['content']=='forum' ) {
+    if ($_GET['action'] == 'add' && $_GET['content'] == 'forum') {
         $interbreadcrumb[] = array(
             'url' => 'viewforumcategory.php?forumcategory='
-                . $current_forum_category['cat_id'] . '&origin=' . $origin,
+                . $current_forum_category['cat_id'].'&origin='.$origin,
             'name' => $current_forum_category['cat_title']
         );
         $interbreadcrumb[] = array(
@@ -96,7 +96,7 @@ 
     );
 }
 
-if ($origin=='learnpath') {
+if ($origin == 'learnpath') {
     Display::display_reduced_header();
 } else {
     Display::display_header(null);
@@ -111,7 +111,7 @@ 
 // then the user is not allowed here.
 if (
     !api_is_allowed_to_edit(false, true) AND
-    ( $current_forum_category && $current_forum_category['visibility'] == 0)
+    ($current_forum_category && $current_forum_category['visibility'] == 0)
 ) {
     api_not_allowed();
 }
@@ -121,10 +121,10 @@ 
 $html .= '<div class="actions">';
 $html .= '<a href="index.php?gradebook='.$gradebook.'&'.api_get_cidreq().'">'.
     Display::return_icon('back.png', get_lang('BackToForumOverview'), '', ICON_SIZE_MEDIUM).'</a>';
-if (api_is_allowed_to_edit(false,true)) {
-    $html .= '<a href="' . api_get_self() . '?' . api_get_cidreq() . '&forumcategory='
-        . $current_forum_category['cat_id'] . '&action=add&content=forum"> '
-        . Display::return_icon('new_forum.png', get_lang('AddForum'), '', ICON_SIZE_MEDIUM) . '</a>';
+if (api_is_allowed_to_edit(false, true)) {
+    $html .= '<a href="'.api_get_self().'?'.api_get_cidreq().'&forumcategory='
+        . $current_forum_category['cat_id'].'&action=add&content=forum"> '
+        . Display::return_icon('new_forum.png', get_lang('AddForum'), '', ICON_SIZE_MEDIUM).'</a>';
 }
 $html .= search_link();
 $html .= '</div>';
@@ -184,7 +184,7 @@ 
     $forum_categories_list = '';
     $forumId = $forum_category['cat_id'];
     $forumTitle = $forum_category['cat_title'];
-    $linkForumCategory = 'viewforumcategory.php?' . api_get_cidreq() . '&forumcategory=' . strval(intval($forumId));
+    $linkForumCategory = 'viewforumcategory.php?'.api_get_cidreq().'&forumcategory='.strval(intval($forumId));
     $descriptionCategory = $forum_category['cat_comment'];
     $icoCategory = Display::return_icon(
         'forum_blue.png',
@@ -195,16 +195,16 @@ 
 
     if (api_is_allowed_to_edit(false, true) && !($forum_category['session_id'] == 0 && $sessionId != 0)) {
 
-        $iconsEdit = '<a href="' . api_get_self() . '?' . api_get_cidreq() . '&forumcategory='
-            . Security::remove_XSS($_GET['forumcategory']) . '&action=edit&content=forumcategory&id='
-            . '' . $forumId . '">'
-            . Display::return_icon('edit.png', get_lang('Edit'), array(), ICON_SIZE_SMALL) . '</a>';
-        $iconsEdit .= '<a href="' . api_get_self() . '?' . api_get_cidreq() . '&forumcategory='
+        $iconsEdit = '<a href="'.api_get_self().'?'.api_get_cidreq().'&forumcategory='
+            . Security::remove_XSS($_GET['forumcategory']).'&action=edit&content=forumcategory&id='
+            . ''.$forumId.'">'
+            . Display::return_icon('edit.png', get_lang('Edit'), array(), ICON_SIZE_SMALL).'</a>';
+        $iconsEdit .= '<a href="'.api_get_self().'?'.api_get_cidreq().'&forumcategory='
             . Security::remove_XSS($_GET['forumcategory'])
-            . '&action=delete&content=forumcategory&id=' . $forumId
+            . '&action=delete&content=forumcategory&id='.$forumId
             . "\" onclick=\"javascript:if(!confirm('"
             . addslashes(api_htmlentities(get_lang('DeleteForumCategory'), ENT_QUOTES))
-            . "')) return false;\">" . Display::return_icon('delete.png', get_lang('Delete'), array(), ICON_SIZE_SMALL)
+            . "')) return false;\">".Display::return_icon('delete.png', get_lang('Delete'), array(), ICON_SIZE_SMALL)
             . '</a>';
         $iconsEdit .= return_visible_invisible_icon(
             'forumcategory', $forum_category['cat_id'],
@@ -244,7 +244,7 @@ 
     );
 
 
-    if ($descriptionCategory != '' && trim($descriptionCategory)!= '&nbsp;')
+    if ($descriptionCategory != '' && trim($descriptionCategory) != '&nbsp;')
     {
         $html .= '<div class="forum-description">'.$descriptionCategory.'</div>';
     }
@@ -284,7 +284,7 @@ 
             // SHOULD WE SHOW THIS PARTICULAR FORUM
             // you are teacher => show forum
 
-            if (api_is_allowed_to_edit(false,true)) {
+            if (api_is_allowed_to_edit(false, true)) {
                 //echo 'teacher';
                 $show_forum = true;
             } else {
@@ -351,9 +351,9 @@ 
                         ? $all_groups[$forum['forum_of_group']]['id']
                         : null;
                     $group_title = api_substr($my_all_groups_forum_name, 0, 30);
-                    $forum_title_group_addition = ' (<a href="../group/group_space.php?' . api_get_cidreq()
-                        . '&gidReq=' . $my_all_groups_forum_id . '" class="forum_group_link">'
-                        . get_lang('GoTo') . ' ' . $group_title . '</a>)';
+                    $forum_title_group_addition = ' (<a href="../group/group_space.php?'.api_get_cidreq()
+                        . '&gidReq='.$my_all_groups_forum_id.'" class="forum_group_link">'
+                        . get_lang('GoTo').' '.$group_title.'</a>)';
                 } else {
                     $forum_title_group_addition = '';
                 }
@@ -371,7 +371,7 @@ 
                 $html .= '<div class="row">';
                 $html .= '<div class="col-md-6">';
                 $html .= '<div class="col-md-3">';
-                $html .= '<div class="number-post">'.$forum_image .'<p>' . $my_number_threads . ' ' . get_lang('ForumThreads') . '</p></div>';
+                $html .= '<div class="number-post">'.$forum_image.'<p>'.$my_number_threads.' '.get_lang('ForumThreads').'</p></div>';
                 $html .= '</div>';
 
                 $html .= '<div class="col-md-9">';
@@ -386,7 +386,7 @@ 
                     'a',
                     $forum['forum_title'].$session_displayed,
                     array(
-                        'href' => 'viewforum.php?' . api_get_cidreq()
+                        'href' => 'viewforum.php?'.api_get_cidreq()
                             . "&gidReq={$forum['forum_of_group']}&forum={$forum['forum_id']}&origin=$origin&search="
                             . Security::remove_XSS(urlencode(isset($_GET['search']) ? $_GET['search'] : '')),
                         'class' => return_visible_invisible($forum['visibility'])
@@ -394,7 +394,7 @@ 
                 );
                 $html .= Display::tag(
                     'h3',
-                    $linkForum . ' ' . $forum_title_group_addition,
+                    $linkForum.' '.$forum_title_group_addition,
                     array(
                         'class' => 'title'
                     )
@@ -410,19 +410,19 @@ 
                 $html .= '</div>';
                 $html .= '<div class="col-md-6">';
 
-                $iconEmpty='';
+                $iconEmpty = '';
 
                 // The number of topics and posts.
                 if ($forum['forum_of_group'] !== '0') {
                     $newPost = '';
                     if (is_array($my_whatsnew_post_info) && !empty($my_whatsnew_post_info)) {
-                        $newPost = ' ' . Display::return_icon('alert.png', get_lang('Forum'), null, ICON_SIZE_SMALL);
+                        $newPost = ' '.Display::return_icon('alert.png', get_lang('Forum'), null, ICON_SIZE_SMALL);
                     } else {
                         $newPost = $iconEmpty;
                     }
                 } else {
                     if (is_array($my_whatsnew_post_info) && !empty($my_whatsnew_post_info)) {
-                        $newPost = ' ' . Display::return_icon('alert.png', get_lang('Forum'), null, ICON_SIZE_SMALL);
+                        $newPost = ' '.Display::return_icon('alert.png', get_lang('Forum'), null, ICON_SIZE_SMALL);
                     } else {
                         $newPost = $iconEmpty;
                     }
@@ -430,7 +430,7 @@ 
 
                 $html .= '<div class="row">';
                 $html .= '<div class="col-md-2">';
-                $html .= $newPost . '</div>';
+                $html .= $newPost.'</div>';
 
                 // the last post in the forum
                 if ($forum['last_poster_name'] != '') {
@@ -442,9 +442,9 @@ 
                 }
                 $html .= '<div class="col-md-6">';
                 if (!empty($forum['last_post_id'])) {
-                    $html .= Display::return_icon('post-item.png', null, null, ICON_SIZE_TINY) . ' ';
+                    $html .= Display::return_icon('post-item.png', null, null, ICON_SIZE_TINY).' ';
                     $html .= api_convert_and_format_date($forum['last_post_date'])
-                        . ' ' . get_lang('By') . ' '
+                        . ' '.get_lang('By').' '
                         . display_user_link($poster_id, $name);
                 }
                 $html .= '</div>';
@@ -454,13 +454,13 @@ 
                     api_is_allowed_to_edit(false, true) &&
                     !($forum['session_id'] == 0 && $sessionId != 0)
                 ) {
-                    $html .= '<a href="' . api_get_self() . '?' . api_get_cidreq() . '&forumcategory='
+                    $html .= '<a href="'.api_get_self().'?'.api_get_cidreq().'&forumcategory='
                         . Security::remove_XSS($_GET['forumcategory'])
-                        . '&action=edit&content=forum&id=' . $forum['forum_id'] . '">'
-                        . Display::return_icon('edit.png', get_lang('Edit'), array(), ICON_SIZE_SMALL) . '</a>';
-                    $html .= '<a href="' . api_get_self() . '?' . api_get_cidreq() . '&forumcategory='
+                        . '&action=edit&content=forum&id='.$forum['forum_id'].'">'
+                        . Display::return_icon('edit.png', get_lang('Edit'), array(), ICON_SIZE_SMALL).'</a>';
+                    $html .= '<a href="'.api_get_self().'?'.api_get_cidreq().'&forumcategory='
                         . Security::remove_XSS($_GET['forumcategory'])
-                        . '&action=delete&content=forum&id=' . $forum['forum_id']
+                        . '&action=delete&content=forum&id='.$forum['forum_id']
                         . "\" onclick=\"javascript:if(!confirm('"
                         . addslashes(api_htmlentities(get_lang('DeleteForum'), ENT_QUOTES))
                         . "')) return false;\">"
@@ -484,15 +484,15 @@ 
                 $iconnotify = 'notification_mail_na.png';
 
                 if (is_array(isset($_SESSION['forum_notification']['forum']) ? $_SESSION['forum_notification']['forum'] : null)) {
-                    if (in_array($forum['forum_id'],$_SESSION['forum_notification']['forum'])) {
+                    if (in_array($forum['forum_id'], $_SESSION['forum_notification']['forum'])) {
                         $iconnotify = 'notification_mail.png';
                     }
                 }
 
                 if (!api_is_anonymous()) {
-                    $html .= '<a href="' . api_get_self() . '?' . api_get_cidreq() . '&forumcategory='
-                        . Security::remove_XSS($_GET['forumcategory']) . '&action=notify&content=forum&id='
-                        . $forum['forum_id'] . '">' . Display::return_icon($iconnotify, get_lang('NotifyMe')) . '</a>';
+                    $html .= '<a href="'.api_get_self().'?'.api_get_cidreq().'&forumcategory='
+                        . Security::remove_XSS($_GET['forumcategory']).'&action=notify&content=forum&id='
+                        . $forum['forum_id'].'">'.Display::return_icon($iconnotify, get_lang('NotifyMe')).'</a>';
                 }
                 $html .= '</div>';
                 $html .= '</div>';

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/download.php

Indentation +8 added lines, -8 removed lines

@@ -10,11 +10,11 @@ 
 $this_section = SECTION_COURSES;
 
 if (isset($_GET['session']) && $_GET['session']) {
-	$archive_path = api_get_path(SYS_ARCHIVE_PATH).'temp/';
-	$_cid = true;
-	$is_courseAdmin = true;
+    $archive_path = api_get_path(SYS_ARCHIVE_PATH).'temp/';
+    $_cid = true;
+    $is_courseAdmin = true;
 } else {
-	$archive_path = api_get_path(SYS_ARCHIVE_PATH);
+    $archive_path = api_get_path(SYS_ARCHIVE_PATH);
 }
 
 $archive_file = isset($_GET['archive']) ? $_GET['archive'] : null;
@@ -23,20 +23,20 @@ 
 list($extension) = getextension($archive_file);
 
 if (empty($extension) || !file_exists($archive_path.$archive_file)) {
-	exit;
+    exit;
 }
 
 $extension = strtolower($extension);
 $content_type = '';
 
 if (in_array($extension, array('xml', 'csv')) && (api_is_platform_admin(true) || api_is_drh())) {
-	$content_type = 'application/force-download';
+    $content_type = 'application/force-download';
 } elseif ($extension == 'zip' && $_cid && (api_is_platform_admin(true) || $is_courseAdmin)) {
-	$content_type = 'application/force-download';
+    $content_type = 'application/force-download';
 }
 
 if (empty($content_type)) {
-	api_not_allowed(true);
+    api_not_allowed(true);
 }
 
 if (Security::check_abs_path($archive_path.$archive_file, $archive_path)) {

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);
 ?>