BxDolImageResize::getExifInfo PHP Method

    function getExifInfo($sSrcImage, $bCreateLocalFileIfUrl = true)
    {
        $this->_sError = '';
        $sTmpFileName = false;
        $mixedRet = false;
        if ($bCreateLocalFileIfUrl && preg_match('/^https?:\\/\\//', $sSrcImage)) {
            $sTmpFileName = tempnam(BX_DIRECTORY_PATH_ROOT . 'tmp', '');
            file_put_contents($sTmpFileName, file_get_contents($sSrcImage));
        }
        try {
            $mixedRet = $this->_oManager->make($sTmpFileName ? $sTmpFileName : $sSrcImage)->exif();
        } catch (Exception $e) {
            $this->_sError = $e->getMessage();
        }
        if ($sTmpFileName) {
            @unlink($sTmpFileName);
        }
        return $mixedRet;
    }