protected function _sortedUnlocked($data)
    {
        $unlocked = $this->_unlocked($data);
        $unlocked = explode('|', $unlocked);
        sort($unlocked, SORT_STRING);

        return implode('|', $unlocked);
    }
protected function _sortedUnlocked($data)
    {
        $unlocked = $this->_unlocked($data);
        $unlocked = explode('|', $unlocked);
        sort($unlocked, SORT_STRING);

        return implode('|', $unlocked);
    }
protected function _sortedUnlocked ( $ data ) { $ unlocked = $ this -> _unlocked ( $ data ) ; $ unlocked = explode ( '|' , $ unlocked ) ; sort ( $ unlocked , SORT_STRING ) ; return implode ( '|' , $ unlocked ) ; }
Get the sorted unlocked string

@param array $data Data array
@return string
Get the sorted unlocked string