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<div class="codebody" id="code19456">
<?php
$path=$_GET["path"];
$cacheimgname=strreplace("/","",$path);
$localimg="upimg/".$cacheimgname;
if((file_exists($localimg)))
{
$httpurl=$localimg;
}
else
{
$httpurl="http://www.imageserver.com/".$path;
@copy($httpurl,$localimg);//缓存图片！
}
header("Locationhttpurl");
exit;
?>