url 变量的 htaccess 301 重定向问题 [英] htaccess 301 redirect issue with url variables

问题描述

如果我使用这个代码，它就成功了:

If I use this code, it's successful:

Redirect 301 /products.php http://website.com.au/product_123.php

但如果我这样做，它不是:

But if I do this, it isn't:

Redirect 301 /products.php?id=123 http://website.com.au/product_123.php

注意 url 中的变量是导致它失败的原因.

Note the variable in the url is what's causing it to fail.

我做错了什么?有没有其他方法可以做到这一点?我真的需要 urls 变量.

What am I doing wrong? Is there another way to do this? I really need the urls variables.

推荐答案

您不能将查询字符串参数放在 Redirect 指令的源 URI 路径中.为此，您必须使用 mod_rewrite 的 %{QUERY_STRING} 变量:

You can't put query string parameters in the source URI path of the Redirect directive. You'll have to use mod_rewrite's %{QUERY_STRING} variable for that:

RewriteEngine On
RewriteCond %{QUERY_STRING} ^id=123$
RewriteRule ^/?product.php$ http://website.com.au/product_123.php? [L,R=301]

或者使其更通用:

RewriteEngine On
RewriteCond %{QUERY_STRING} ^id=([^&]+)
RewriteRule ^/?product.php$ http://website.com.au/product_%1.php? [L,R=301]

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