protected function getTitle()
    {
        if ($this->title == null) {
            return null;
        }
        $formobj = $this->getFormObj();
        return Expression::evaluateExpression($this->title, $formobj);
    }
protected function getTitle()
    {
        if ($this->title == null) {
            return null;
        }
        $formobj = $this->getFormObj();
        return Expression::evaluateExpression($this->title, $formobj);
    }
protected function getTitle ( ) { if ( $ this -> title == null ) { return null ; } $ formobj = $ this -> getFormObj ( ) ; return Expression :: evaluateExpression ( $ this -> title , $ formobj ) ; }
Get image title

@return string
Get image title