Minor - replacing split function with explode.

main/newscorm/aiccBlock.class.php

@@ -39,7 +39,7 @@ class aiccBlock extends learnpathItem
                                 break;
                             case 'member':
                                 if (strstr($value, ',') !== false) {
-                                    $temp = split(',', $value);
+                                    $temp = explode(',', $value);
                                     foreach ($temp as $val) {
                                         if (!empty($val)) {
                                             $this->members[] = $val;

main/newscorm/aiccObjective.class.php

@@ -38,7 +38,7 @@ class aiccObjective extends learnpathItem
                                 break;
                             case 'member':
                                 if (strstr($value, ',') !== false) {
-                                    $temp = split(',', $value);
+                                    $temp = explode(',', $value);
                                     foreach ($temp as $val) {
                                         if (!empty($val)) {
                                             $this->members[] = $val;

main/newscorm/resourcelinker.inc.php

@@ -402,7 +402,7 @@ function display_addedresource_link_in_learnpath($type, $id, $completed, $id_in_
             echo str_repeat(" >", $level);
 
             // The title and the text are in the content field and we only want to display the title.
-            list($title, $text) = split('<br>', $myrow['content']);
+            list($title, $text) = explode('<br>', $myrow['content']);
             if ($title == '') { $title = $myrow['content']; }
             $title = $myrow['title'];
             $text = $myrow['content'];

main/newscorm/scorm.class.php

@@ -806,7 +806,7 @@ class scorm extends learnpath
         $result = Database::query($sql);
         $row = Database::fetch_array($result);
         $LPname = $row['path'];
-        $list = split('/', $LPname);
+        $list = explode('/', $LPname);
         $LPnamesafe = $list[0];
         //$zipfoldername = '/tmp';
         //$zipfoldername = '../../courses/'.$_course['directory'].'/temp/'.$LPnamesafe;