哪个域调用了该脚本？
我有一些确实需要保护的脚本。所以我在想，有没有办法找出哪个域调用了脚本？
I have some scripts that really need to be secured. So I was thinking, is there a way to find out which domain called the script?
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$_SERVER变量，您会发现将看到您需要的所有信息。$_SERVER['SERVER_ADDR']和$_SERVER['SERVER_NAME']可能对您有用。Look through the
$_SERVERvariable and you will see all the information you need.$_SERVER['SERVER_ADDR']and$_SERVER['SERVER_NAME']may be of use to you.$_SERVER['HTTP_HOST']将拥有域名。$_SERVER['HTTP_HOST']will have the domain name.可能有很多方法可以做到这一点..但我会在脚本中设置日志记录并报告
，这里是一个有用的页面以获取更多信息..
http://www.php.net/manual/en/reserved.variables.server.php
There are probably a lot of ways to do this.. But I would setup logging in the script and report back with
And here is a helpful page for more information..
http://www.php.net/manual/en/reserved.variables.server.php
维基百科列出了许多针对跨站点请求伪造攻击的防御措施。
Wikipedia lists a number of defences against cross site request forgery attacks.
$_SERVER['SERVER_NAME']将包含运行脚本的主机或虚拟主机。$_SERVER['HTTP_HOST']包含当前请求的 Host: 标头的内容（如果有）。请参阅 Chris Shiflett 的扩展解释，了解详细比较两个。
$_SERVER['SERVER_NAME']will contain the host or virtual host under which the script is running.$_SERVER['HTTP_HOST']contains the contents of the Host: header from the current request, if there is one.Please see Chris Shiflett's extended explanation for a detailed comparison of the two.