public function exportFiles($content)
    {
        $content = $this->_defaultData($content);
        if ($content->file && (strpos($content->file, '/') === 0 || strpos($content->file, URL::to('/')) === 0)) {
            return [str_replace(URL::to('/'), '', $content->file)];
        } else {
            return [];
        }
    }
public function exportFiles($content)
    {
        $content = $this->_defaultData($content);
        if ($content->file && (strpos($content->file, '/') === 0 || strpos($content->file, URL::to('/')) === 0)) {
            return [str_replace(URL::to('/'), '', $content->file)];
        } else {
            return [];
        }
    }
public function exportFiles ( $ content ) { $ content = $ this -> _defaultData ( $ content ) ; if ( $ content -> file && ( strpos ( $ content -> file , '/' ) === 0 || strpos ( $ content -> file , URL :: to ( '/' ) ) === 0 ) ) { return [ str_replace ( URL :: to ( '/' ) , '' , $ content -> file ) ] ; } else { return [ ] ; } }
Return image file for exporting with theme data
@param string $content
@return array
Return image file for exporting with theme data