1.整个网页的html界面源码下载:
xiazai.php
<html><head><meta charset ="utf-8"><title></title></head><body><form method="post" action="xiazai.php"><input type="submit" name="xz" id="xz" value="下载" /></form></body></html><?php//文件下载//readfile
$filename ="xiazia.php";
if(!empty($_POST["xz"])){ ???$fileinfo = pathinfo($filename); ???header(‘Content-type: application/x-‘.$fileinfo[‘extension‘]); ???header(‘Content-Disposition: attachment; filename=‘.$fileinfo[‘basename‘]); ???header(‘Content-Length: ‘.filesize($filename)); ???readfile($thefile); ???exit();}?>
显示结果为:点击下载按钮，下载整个页面:
php ?原生文件下载
原文地址：http://www.cnblogs.com/shenzikun1314/p/7953672.html