导航后如何获取页面上的条目URL？

Question

I have the following scenario:

I want to pass a parameter to a page foo.com?bar=x , but foo.com automatically redirects based on language to foo.com/en and I am loosing the bar parameter.

I don't mind I'm in foo.com/en , I just want the bar parameter.

The Referer solution does not work, as it automatically redirects, and it's the one before foo.com?bar=x .

Is there a JavaScript or jQuery solution to this problem?

edit

I just have a script on the page, foo.com is not my domain, I have the script on both foo.com and foo.com/en . The problem is that on foo.com the script does not get called, and on foo.com/en I don't have the parameters any more.

The page foo.com redirects by this method: <meta http-equiv="Refresh" content="0;URL=foo.com/en" />

I can't modify this method, and I don't want to, as the solution would not be generic.

Answer 1

No, there isn't.

If foo.com?bar=x and foo.com? bar=y should have different content, then they shouldn't redirect to the same resource.

Answer 2

您是否尝试过更改重定向，以使其在域名后包含任何内容，例如脚本名称，查询字符串等，在重定向中？

Answer 3

Found the solution, it was much easier, just change from

foo.com?bar=x

to

foo.com#bar=x

This way, the hash tag remains, so I have foo.com/en#bar=x

Thank you for your answers.

Answer 4

You could use a PHP catch... If you have

foo.com?bar=x

and you want to redirect to

foo.com/en?bar=x

use this

<meta http-equiv="Refresh" content="0;URL=foo.com/en?bar=<?php echo $_GET["bar"]; ?>" />

the resulting redirect will be

foo.com/en?bar=x