输出结果: test1.jpg:No header">
当前位置:Gxlcms > PHP教程 > php获取图片的exif信息的示例代码

php获取图片的exif信息的示例代码

时间:2021-07-01 10:21:17 帮助过:18人阅读

  1. /**
  2. * 获取图片的exif信息
  3. * edit: bbs.it-home.org
  4. */
  5. echo "test1.jpg:
    \n";
  6. $exif = exif_read_data('tests/test1.jpg', 'IFD0');
  7. echo $exif===false ? "No header data found.
    \n" : "Image contains headers
    \n";
  8. $exif = exif_read_data('tests/test2.jpg', 0, true);
  9. echo "test2.jpg:
    \n";
  10. foreach ($exif as $key => $section) {
  11. foreach ($section as $name => $val) {
  12. echo "$key.$name: $val
    \n";
  13. }
  14. }
  15. ?>

输出结果:

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

人气教程排行