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php HTTP_REFERER模仿代码(1/2)

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Release: 2016-06-13 11:25:23
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if (!isset($_server["http_referer"]))
echo "no referer";
else
echo $_server["http_referer"];
?>

如果直接点击上面的链接,那么页面会显示referer页面的链接。
复制代码 代码如下:

set http = createobject("msxml2.xmlhttp")
http.open "get","http://www.bkjia.com/test/referer.php",false
http.setrequestheader "referer","http://www.bkjia.com"
http.send
wscript.echo http.responsetext


但是如果我用vbs调用msxml2.xmlhttp组件访问这个页面,返回的却是no referer。实在匪夷所思,难道我的代码写错了?


于是google了一下“vbs伪造http referer”,发现搜出来的内容大部分和这篇文章一样,不用看又是复制粘贴,你抄我的,我抄你的,抄来抄去不知道到底是谁的,而且还是错的!
那篇文章第一个例子是asp教程的


复制代码 代码如下:

dim http
set http=server.createobject("msxml2.xmlhttp")
http.open "get",url,false
http.setrequestheader "referer","http://www.fromdomain.cn/"
http.send()

开始我还以为asp下的vbs和我直接双击运行的vbs不一样,asp下的比较牛逼,可以改referer。为此我还专门装了iis测试,发现返回的照样是no referer。后来才看到下面的留言,“原谅我对asp不熟,给不了你什么帮助,自己查点其他资料参考一下吧”,“这我没怎么玩asp了,代码只是参考来的,asp的没测试过”。

我真的不想骂人,不熟你写也就算了,起码测试一下吧,没有测试过的代码你也好意思贴上来?后来在千一网络(这个网络貌似不错)看到一个比较靠谱的答案,referer在asp和ajax中是无法通过设置header来更改的。

怒了,既然xmlhttp组件不行,我用socket来写总行了吧!(注:不是所有电脑上都注册了winsock组件)


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