framework/web/Request.php
public function getFile($fileName)
    {
        $result = false;

        if (isset($_FILES[$fileName])) {
            $result = $_FILES[$fileName];
        }

        return $result;
    }
public function getFile($fileName)
    {
        $result = false;

        if (isset($_FILES[$fileName])) {
            $result = $_FILES[$fileName];
        }

        return $result;
    }
public function getFile ( $ fileName ) { $ result = false ; if ( isset ( $ _FILES [ $ fileName ] ) ) { $ result = $ _FILES [ $ fileName ] ; } return $ result ; }
Get file by name

@param string $fileName
@return array|false
Get file by name