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PHP获取Exif缩略图的方法

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Release: 2016-06-06 19:51:49
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这篇文章主要介绍了PHP获取Exif缩略图的方法,实例分析了php针对图片的读取及返回MIME类型的相关技巧,具有一定参考借鉴价值,需要的朋友可以参考下

本文实例讲述了PHP获取Exif缩略图的方法。分享给大家供大家参考。具体实现方法如下:

// 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'; }

希望本文所述对大家的php程序设计有所帮助。

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