function getExif($img){$exif = exif_read_data($img, 'IFD0');return array ('文件名' => $exif['FileName'],'器材品牌' => $exif['Make'],'器材' => $exif['Model'],'快门' => $exif['ExposureTime'],'光圈' => $exif['FNumber'],'焦距' => $exif['FocalLength'],'感光度' => $exif['ISOSpeedRatings']); }#extension = "mbstring.so"#extension = "exif.so"$exifInfo = getExif('a.jpg');echo '
';print_r($exifInfo);echo '
';