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php实现改变图片直接打开为下载的方法_php技巧

WBOY
WBOYOriginal
2016-05-16 20:17:351226browse

本文实例讲述了php实现改变图片直接打开为下载的方法。分享给大家供大家参考。具体如下:

process.php文件如下:

$file = $_GET['file'];
header("Content-type: octet/stream");
header("Content-disposition:attachment;filename=".$file.";");
header("Content-Length:".filesize($file));
readfile($file);
exit;

html文件如下:

<a href="process.php&#63;file=pic.jpg">Image goes Here</a>

希望本文所述对大家的php程序设计有所帮助。

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