chamilo / chamilo-lms

main/lp/scormMetadata.class.php

Spacing +1 added lines, -1 removed lines

@@ -88,7 +88,7 @@
                      //$keep_href = '';
                      if (is_array($attributes)) {
                          foreach ($attributes as $attrib) {
-                             if (trim($attrib->value) != ''){
+                             if (trim($attrib->value) != '') {
                                  $this->attribs[$attrib->name] = $attrib->value;
                              }
                          }

main/lp/lp_view_item.php

Spacing +3 added lines, -3 removed lines

@@ -20,7 +20,7 @@ 
 if (isset($_GET['lp_item_id'])) {
 
     // Get parameter only came from lp_view.php.
-    $lp_item_id  = intval($_GET['lp_item_id']);
+    $lp_item_id = intval($_GET['lp_item_id']);
     if (isset($_SESSION['lpobject'])) {
         $oLP = unserialize($_SESSION['lpobject']);
     }
@@ -73,13 +73,13 @@ 
 
 $course_id = api_get_course_int_id();
 $sql_query = "SELECT * FROM $tbl_lp WHERE c_id = $course_id AND id = $learnpath_id";
-$result=Database::query($sql_query);
+$result = Database::query($sql_query);
 $therow = Database::fetch_array($result);
 
 /* SHOWING THE ADMIN TOOLS	*/
 
 if (api_is_in_gradebook()) {
-    $interbreadcrumb[] = array (
+    $interbreadcrumb[] = array(
         'url' => api_get_path(WEB_CODE_PATH).'gradebook/index.php?'.api_get_cidreq(),
         'name' => get_lang('ToolGradebook')
     );

main/lp/lp_ajax_switch_item.php

Spacing +1 added lines, -1 removed lines

@@ -198,7 +198,7 @@
         //"lms_progress_bar_mode='".$myprogress_mode."';" .
         "olms.lms_view_id=".$view_id.";".
         "olms.lms_user_id=".$user_id.";".
-        "olms.next_item=".$new_item_id.";". // This one is very important to replace possible literal strings.
+        "olms.next_item=".$new_item_id.";".// This one is very important to replace possible literal strings.
         "olms.lms_next_item=".$mynext.";".
         "olms.lms_previous_item=".$myprevious.";".
         "olms.lms_item_type = '".$myitemtype."';".

main/lp/lp_edit_item.php

Spacing +4 added lines, -4 removed lines

@@ -99,7 +99,7 @@ 
 }
 
 if (!empty($gradebook) && $gradebook == 'view') {
-    $interbreadcrumb[] = array (
+    $interbreadcrumb[] = array(
         'url' => '../gradebook/'.$_SESSION['gradebook_dest'],
         'name' => get_lang('ToolGradebook')
     );
@@ -112,7 +112,7 @@ 
 $show_learn_path = true;
 $lp_theme_css = $_SESSION['oLP']->get_theme();
 
-Display::display_header(get_lang('Edit'),'Path');
+Display::display_header(get_lang('Edit'), 'Path');
 $suredel = trim(get_lang('AreYouSureToDeleteJS'));
 
 ?>
@@ -165,8 +165,8 @@ 
 $path_item = isset($_GET['path_item']) ? $_GET['path_item'] : 0;
 $path_item = Database::escape_string($path_item);
 $tbl_doc = Database :: get_course_table(TABLE_DOCUMENT);
-$sql_doc = "SELECT path FROM " . $tbl_doc . "
-            WHERE c_id = $course_id AND id = '". $path_item."' ";
+$sql_doc = "SELECT path FROM ".$tbl_doc."
+            WHERE c_id = $course_id AND id = '".$path_item."' ";
 
 $res_doc = Database::query($sql_doc);
 $path_file = Database::result($res_doc, 0, 0);

main/lp/lp_ajax_save_objectives.php

Spacing +4 added lines, -4 removed lines

@@ -28,10 +28,10 @@
         error_log('In xajax_save_objectives('.$lp_id.','.$user_id.','.$view_id.','.$item_id.',"'.(count($objectives) > 0 ? count($objectives) : '').'")', 0);
     }
     $mylp = learnpath::getLpFromSession(api_get_course_id(), $lp_id, $user_id);
-    $mylpi =& $mylp->items[$item_id];
-    if (is_array($objectives) && count($objectives)>0){
-        foreach ($objectives as $index=>$objective){
-            $mylpi->add_objective($index,$objectives[$index]);
+    $mylpi = & $mylp->items[$item_id];
+    if (is_array($objectives) && count($objectives) > 0) {
+        foreach ($objectives as $index=>$objective) {
+            $mylpi->add_objective($index, $objectives[$index]);
         }
         $mylpi->write_objectives_to_db();
     }

main/lp/openoffice_text_document.class.php

Spacing +7 added lines, -7 removed lines

@@ -117,7 +117,7 @@ 
         $intro_content = api_substr($content, 0, api_strpos($content, $matches[0][0]));
         $items_to_create[get_lang('Introduction')] = $intro_content;
 
-        for ($i = 0; $i<count($matches[0]); $i++) {
+        for ($i = 0; $i < count($matches[0]); $i++) {
 
             if (empty($matches[1][$i]))
                 continue;
@@ -174,7 +174,7 @@ 
 
         $first_item = 0;
 
-        foreach($pages as $key => $page_content) {
+        foreach ($pages as $key => $page_content) {
             // For every pages, we create a new file.
 
             $key += 1;
@@ -213,7 +213,7 @@ 
                     foreach ($specific_fields as $specific_field) {
                         if (isset($_REQUEST[$specific_field['code']])) {
                             $sterms = trim($_REQUEST[$specific_field['code']]);
-                            $all_specific_terms .= ' '. $sterms;
+                            $all_specific_terms .= ' '.$sterms;
                             if (!empty($sterms)) {
                                 $sterms = explode(',', $sterms);
                                 foreach ($sterms as $sterm) {
@@ -222,7 +222,7 @@ 
                             }
                         }
                     }
-                    $page_content = $all_specific_terms .' '. $page_content;
+                    $page_content = $all_specific_terms.' '.$page_content;
                     $ic_slide->addValue('content', $page_content);
                     // Add a comment to say terms separated by commas.
                     $courseid = api_get_course_id();
@@ -233,7 +233,7 @@ 
                         SE_COURSE_ID => $courseid,
                         SE_TOOL_ID => TOOL_LEARNPATH,
                         SE_DATA => array('lp_id' => $lp_id, 'lp_item' => $previous, 'document_id' => $document_id),
-                        SE_USER => (int)api_get_user_id(),
+                        SE_USER => (int) api_get_user_id(),
                     );
                     $ic_slide->xapian_data = serialize($xapian_data);
                     $di->addChunk($ic_slide);
@@ -276,7 +276,7 @@ 
             $content = '<body><div style="width:'.$max_width.'">'.$content;
         }
 
-        $content = preg_replace('|</body>|i','</div>\\0', $content, -1, $count);
+        $content = preg_replace('|</body>|i', '</div>\\0', $content, -1, $count);
         if ($count < 1) {
             $content = $content.'</div></body>';
         }
@@ -304,7 +304,7 @@ 
                 }
 
             } elseif ($img_width > $max_width - 10) {
-                $picture_resized = str_ireplace('width='.$img_width, 'width="'.($max_width-10).'"', $images[0][$key]);
+                $picture_resized = str_ireplace('width='.$img_width, 'width="'.($max_width - 10).'"', $images[0][$key]);
                 $content = str_replace($images[0][$key], $picture_resized, $content);
             }
         }

main/lp/lp_add_audio.php

Spacing +13 added lines, -13 removed lines

@@ -16,8 +16,8 @@ 
 
 $is_allowed_to_edit = api_is_allowed_to_edit(null, true);
 
-$isStudentView = isset($_REQUEST['isStudentView']) ? (int)$_REQUEST['isStudentView'] : null;
-$learnpath_id = (int)$_REQUEST['lp_id'];
+$isStudentView = isset($_REQUEST['isStudentView']) ? (int) $_REQUEST['isStudentView'] : null;
+$learnpath_id = (int) $_REQUEST['lp_id'];
 $submit = isset($_POST['submit_button']) ? $_POST['submit_button'] : null;
 
 $type = isset($_GET['type']) ? $_GET['type'] : null;
@@ -41,7 +41,7 @@ 
 }
 
 if (!empty($gradebook) && $gradebook == 'view') {
-    $interbreadcrumb[] = array (
+    $interbreadcrumb[] = array(
         'url' => '../gradebook/'.$_SESSION['gradebook_dest'],
         'name' => get_lang('ToolGradebook')
     );
@@ -65,12 +65,12 @@ 
         );
         break;
     default:
-        $interbreadcrumb[]= array('url' => '#', 'name' => get_lang('NewStep'));
+        $interbreadcrumb[] = array('url' => '#', 'name' => get_lang('NewStep'));
         break;
 }
 
 if ($action == 'add_item' && $type == 'document') {
-    $interbreadcrumb[]= array ('url' => '#', 'name' => get_lang('NewDocumentCreated'));
+    $interbreadcrumb[] = array('url' => '#', 'name' => get_lang('NewDocumentCreated'));
 }
 
 // Theme calls.
@@ -86,7 +86,7 @@ 
 $form = new FormValidator(
     'add_audio',
     'post',
-    api_get_self() . '?action=add_audio&id=' . $lp_item_id . '&' . api_get_cidreq().'&lp_id='.$learnpath_id,
+    api_get_self().'?action=add_audio&id='.$lp_item_id.'&'.api_get_cidreq().'&lp_id='.$learnpath_id,
     null,
     array('enctype' => 'multipart/form-data')
 );
@@ -100,8 +100,8 @@ 
     $urlFile = api_get_path(WEB_COURSE_PATH).$courseInfo['path'].'/document/audio/'.$lp_item->audio.'?'.api_get_cidreq();
 
     if (!file_exists($file)) {
-        $file = api_get_path(SYS_COURSE_PATH).$courseInfo['path'].'/document'.$lpPathInfo['dir'] . '/' . $lp_item->audio;
-        $urlFile = api_get_path(WEB_COURSE_PATH).$courseInfo['path'].'/document'.$lpPathInfo['dir'] . '/' . $lp_item->audio.'?'.api_get_cidreq();
+        $file = api_get_path(SYS_COURSE_PATH).$courseInfo['path'].'/document'.$lpPathInfo['dir'].'/'.$lp_item->audio;
+        $urlFile = api_get_path(WEB_COURSE_PATH).$courseInfo['path'].'/document'.$lpPathInfo['dir'].'/'.$lp_item->audio.'?'.api_get_cidreq();
     }
 }
 
@@ -117,10 +117,10 @@ 
 
 $page .= '<div id="doc_form" class="col-md-8">';
 
-$htmlHeadXtra[] = '<script src="' . api_get_path(WEB_LIBRARY_JS_PATH) . 'rtc/RecordRTC.js"></script>';
-$htmlHeadXtra[] = '<script src="' . api_get_path(WEB_LIBRARY_PATH) . 'wami-recorder/recorder.js"></script>';
-$htmlHeadXtra[] = '<script src="' . api_get_path(WEB_LIBRARY_PATH) . 'wami-recorder/gui.js"></script>';
-$htmlHeadXtra[] = '<script type="text/javascript" src="' . api_get_path(WEB_LIBRARY_PATH) . 'swfobject/swfobject.js"></script>';
+$htmlHeadXtra[] = '<script src="'.api_get_path(WEB_LIBRARY_JS_PATH).'rtc/RecordRTC.js"></script>';
+$htmlHeadXtra[] = '<script src="'.api_get_path(WEB_LIBRARY_PATH).'wami-recorder/recorder.js"></script>';
+$htmlHeadXtra[] = '<script src="'.api_get_path(WEB_LIBRARY_PATH).'wami-recorder/gui.js"></script>';
+$htmlHeadXtra[] = '<script type="text/javascript" src="'.api_get_path(WEB_LIBRARY_PATH).'swfobject/swfobject.js"></script>';
 
 $tpl = new Template(null);
 $tpl->assign('unique_file_id', api_get_unique_id());
@@ -141,7 +141,7 @@ 
         Display::getMediaPlayer($file, array('url' => $urlFile)).
         "</div>";
     $form->addElement('label', get_lang('Listen'), $audioPlayer);
-    $url = api_get_path(WEB_CODE_PATH) . 'lp/lp_controller.php?lp_id='.$_SESSION['oLP']->get_id().'&action=add_audio&id='.$lp_item_id.'&delete_file=1&'.api_get_cidreq();
+    $url = api_get_path(WEB_CODE_PATH).'lp/lp_controller.php?lp_id='.$_SESSION['oLP']->get_id().'&action=add_audio&id='.$lp_item_id.'&delete_file=1&'.api_get_cidreq();
     $form->addElement('label', null, Display::url(get_lang('RemoveAudio'), $url, array('class' => 'btn btn-danger')));
 } else {
     $form->addElement('file', 'file');

main/lp/lp_ajax_switch_item_toc.php

Spacing +16 added lines, -16 removed lines

@@ -124,22 +124,22 @@
     $coreExit = $myLPI->get_core_exit();
 
     $return .=
-        "olms.lms_lp_id=".$lpId.";" .
-        "olms.lms_item_id=".$newItemId.";" .
-        "olms.lms_old_item_id=".$oldItemId.";" .
-        "olms.lms_initialized=0;" .
-        "olms.lms_view_id=".$viewId.";" .
-        "olms.lms_user_id=".$userId.";" .
-        "olms.next_item=".$newItemId.";" . // This one is very important to replace possible literal strings.
-        "olms.lms_next_item=".$nextItemId.";" .
-        "olms.lms_previous_item=".$previousItemId.";" .
-        "olms.lms_item_type = '".$itemType."';" .
-        "olms.lms_item_credit = '".$credit."';" .
-        "olms.lms_item_lesson_mode = '".$lessonMode."';" .
-        "olms.lms_item_launch_data = '".$launchData."';" .
-        "olms.lms_item_interactions_count = '".$interactionsCount."';" .
-        "olms.lms_item_objectives_count = '".$objectivesCount."';" .
-        "olms.lms_item_core_exit = '".$coreExit."';" .
+        "olms.lms_lp_id=".$lpId.";".
+        "olms.lms_item_id=".$newItemId.";".
+        "olms.lms_old_item_id=".$oldItemId.";".
+        "olms.lms_initialized=0;".
+        "olms.lms_view_id=".$viewId.";".
+        "olms.lms_user_id=".$userId.";".
+        "olms.next_item=".$newItemId.";".// This one is very important to replace possible literal strings.
+        "olms.lms_next_item=".$nextItemId.";".
+        "olms.lms_previous_item=".$previousItemId.";".
+        "olms.lms_item_type = '".$itemType."';".
+        "olms.lms_item_credit = '".$credit."';".
+        "olms.lms_item_lesson_mode = '".$lessonMode."';".
+        "olms.lms_item_launch_data = '".$launchData."';".
+        "olms.lms_item_interactions_count = '".$interactionsCount."';".
+        "olms.lms_item_objectives_count = '".$objectivesCount."';".
+        "olms.lms_item_core_exit = '".$coreExit."';".
         "olms.asset_timer = 0;";
 
     $return .= "update_toc('unhighlight','".$currentItem."');".

main/gradebook/exercise_jump.php

Spacing +5 added lines, -5 removed lines

@@ -22,7 +22,7 @@ 
 $doExerciseUrl = '';
 
 if (isset($_GET['doexercise'])) {
-    $doExerciseUrl = api_get_path(WEB_CODE_PATH) . 'exercise/overview.php?' . http_build_query([
+    $doExerciseUrl = api_get_path(WEB_CODE_PATH).'exercise/overview.php?'.http_build_query([
         'session_id' => $session_id,
         'cidReq' => $cidReq,
         'gradebook' => $gradebook,
@@ -35,14 +35,14 @@ 
 
 // no support for hot potatoes
 if ($type == LINK_HOTPOTATOES) {
-    $doExerciseUrl = api_get_path(WEB_CODE_PATH) . 'exercise/exercice.php?session_id='.$session_id.'&cidReq='.Security::remove_XSS($cidReq);
+    $doExerciseUrl = api_get_path(WEB_CODE_PATH).'exercise/exercice.php?session_id='.$session_id.'&cidReq='.Security::remove_XSS($cidReq);
 }
 
 if (isset($_GET['doexercise'])) {
     header('Location: '.$doExerciseUrl);
     exit;
 } else {
-    $url = api_get_path(WEB_CODE_PATH) . 'exercise/overview.php?session_id='.$session_id.'&cidReq='.Security::remove_XSS($cidReq);
+    $url = api_get_path(WEB_CODE_PATH).'exercise/overview.php?session_id='.$session_id.'&cidReq='.Security::remove_XSS($cidReq);
     if (isset($_GET['gradebook'])) {
         $url .= '&gradebook=view&exerciseId='.intval($_GET['exerciseId']);
 
@@ -58,11 +58,11 @@ 
                         // If the exercise was added once redirect to the LP
                         $firstLp = current($exercise->lpList);
                         if (isset($firstLp['lp_id'])) {
-                            $url = api_get_path(WEB_CODE_PATH) . 'lp/lp_controller.php?' . api_get_cidreq() . '&lp_id=' . $firstLp['lp_id'] . '&action=view&isStudentView=true';
+                            $url = api_get_path(WEB_CODE_PATH).'lp/lp_controller.php?'.api_get_cidreq().'&lp_id='.$firstLp['lp_id'].'&action=view&isStudentView=true';
                         }
                     } else {
                         // If the exercise was added multiple times show the LP list
-                        $url = api_get_path(WEB_CODE_PATH) . 'lp/lp_controller.php?' . api_get_cidreq().'&action=list';
+                        $url = api_get_path(WEB_CODE_PATH).'lp/lp_controller.php?'.api_get_cidreq().'&action=list';
                     }
                 }
             }