php获取图片的exif信息，php自带一个exif_read_data函数可以用来读取图片的exif信息，代码来自php手册
echo 'test1.jpg:
\n';
$exif = exif_read_data('tests/test1.jpg', 'IFD0');
echo $exif===false ? 'No header data found.
\n' : 'Image contains headers
\n';
$exif = exif_read_data('tests/test2.jpg', 0, true);
echo 'test2.jpg:
\n';
foreach ($exif as $key => $section) {
foreach ($section as $name => $val) {
echo '$key.$name: $val
\n';
}
}
?>
输出结果如下
test1.jpg:
No header data found.
test2.jpg:
FILE.FileName: test2.jpg
FILE.FileDateTime: 1017666176
FILE.FileSize: 1240
FILE.FileType: 2
FILE.SectionsFound: ANY_TAG, IFD0, THUMBNAIL, COMMENT
COMPUTED.html: width='1' height='1'
COMPUTED.Height: 1
COMPUTED.Width: 1
COMPUTED.IsColor: 1
COMPUTED.ByteOrderMotorola: 1
COMPUTED.UserComment: Exif test image.
COMPUTED.UserCommentEncoding: ASCII
COMPUTED.Copyright: Photo (c) M.Boerger, Edited by M.Boerger.
COMPUTED.Copyright.Photographer: Photo (c) M.Boerger
COMPUTED.Copyright.Editor: Edited by M.Boerger.
IFD0.Copyright: Photo (c) M.Boerger
IFD0.UserComment: ASCII
THUMBNAIL.JPEGInterchangeFormat: 134
THUMBNAIL.JPEGInterchangeFormatLength: 523
COMMENT.0: Comment #1.
COMMENT.1: Comment #2.
COMMENT.2: Comment #3end
THUMBNAIL.JPEGInterchangeFormat: 134
THUMBNAIL.Thumbnail.Height: 1
THUMBNAIL.Thumbnail.Height: 1
以上所述就是本文的全部内容了，希望大家能够喜欢。
如果觉得《php exif信息 php通过exif_read_data函数获取图片的exif信息 PHP》对你有帮助，请点赞、收藏，并留下你的观点哦！
