if($_SESSION['ldapab']['username'] && !empty($_REQUEST['save']) && $_REQUEST['save']){
// prepare special data
$_REQUEST['entry']['photo'] = _getUploadData();
- $_REQUEST['entry']['marker'] = explode(',',$_REQUEST['entry']['markers']);
+ if($_REQUEST['entry']['markers'])
+ $_REQUEST['entry']['marker'] = explode(',',$_REQUEST['entry']['markers']);
unset($_REQUEST['entry']['markers']);
foreach(array_keys($_REQUEST['entry']) as $field){