PHP method for obtaining the Exif thumbnail

This article mainly introduces the PHP method for obtaining the Exif thumbnail. The example analyzes php's skills for reading images and returning MIME types, which has some reference value, for more information about how to obtain the Exif thumbnail of PHP, see the example in this article. Share it with you for your reference. The specific implementation method is as follows:

// File to read $ file = 'test.jpg '; $ image = exif_thumbnail ($ file, $ width, $ height, $ type); // width, height and type get filled with data // after calling "exif_thumbnail" if ($ image) {// send header and image data to the browser: header ('content-type :'. image_type_to_mime_type ($ type); print $ image;} else {// there is no thumbnail available, handle the error: print 'no thumbnail available ';}

I hope this article will help you with php programming.