如何通过参数传递URL，作为参数？ [英] How to pass URL with parameter, as a parameter?

问题描述

我试图传递一个网址作为参数，但该网址也有参数。当然这些参数是重要的，必须传输和正确解释。

例如：
http://example.com/myclicktrackingscript.php?source=sidebar&url=http ：//example.com/redirect_to.php?site=site1

（是的，我知道，我可以在一个文件中一次点击跟踪并重定向，但在某些特定情况下，我只是不能：有时我需要传递任何带有参数作为参数的URL）

到目前为止，我已经使用URL重写：
http://example.com/redirect_to.php?site=site1 => http://example.com/redirect/site1/

..但这并不是很方便（太多的情况下我需要更多的灵活性）

我的猜测可能是哈希参数URL：

例如： http://example.com/myclicktrackingscript.php？来源=侧边栏$ url = REJREJ12333232rerereE

...但是如何恰当地反驳它？

谢谢

我从来没有使用过这种技术，有没有人有任何关于如何做的例子/ div class =h2_lin>解决方案

您应该只编码参数：

  urlencode（'http ：//example.com/redirect_to.php？site = site1'）
  

编码值将会： http％3A％2F％2Fexample.com％2Fredirect_to.php％3Fsite％3Dsite1

I'm trying to pass a URL as a parameter, but that URL also has parameters. Of course these parameters are important and must be transmitted and properly interpreted.

For example : http://example.com/myclicktrackingscript.php?source=sidebar&url=http://example.com/redirect_to.php?site=site1

(yes I know, I could click track and redirect all at once in one file, but in some specific situations, I just can't : sometimes I need to pass whatever URL with parameters AS a parameter)

So far i've used URL rewriting : http://example.com/redirect_to.php?site=site1 => http://example.com/redirect/site1/

.. but that's not very handy (too many specific situations where I need more flexibility)

Is there a better way to do that ?

My guess is maybe hashing the parameter URL :

For example : http://example.com/myclicktrackingscript.php?source=sidebar$url=REJREJ12333232rerereE

... but how to "dehash" it properly ?

I've never used such technique, has anyone any examples / tips / advice about how to do so ?

Thanks

解决方案

You should just encode parameter:

urlencode('http://example.com/redirect_to.php?site=site1')

And encoded value will be: http%3A%2F%2Fexample.com%2Fredirect_to.php%3Fsite%3Dsite1

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