htaccess替换查询参数中的字符 [英] htaccess replace characters in query parameter

问题描述

我有一个网址，例如 http://www.example .com/?product = test& retailer = test& site = test

在这种情况下(存在产品参数的情况下)，我删除了& site = test，但保留了其余的网址.

In this instance (where product parameter is present) I remove &site=test but leave the rest of the url untouched.

如果不存在产品参数，例如 http://www.example.com/?retailer=test&site=test

If product parameter isn't present, e.g. http://www.example.com/?retailer=test&site=test

我删除& site = test并将?retailer = test更改为/retailer/test，因此完整网址为

I remove &site=test and change ?retailer=test to /retailer/test so the full url would be http://www.example.com/retailer/test. I also only make this happen on the root domain.

我使用这些规则进行

# first condition
RewriteCond %{HTTP_HOST} ^www\. [NC]
RewriteCond %{QUERY_STRING} ^product=([^&\s]+)&retailer=([^&\s]+)&site=test$ [NC]
RewriteRule ^$ /?product=%1&retailer=%2 [R=301,L]

# second condition
RewriteCond %{HTTP_HOST} ^www\. [NC]
RewriteCond %{QUERY_STRING} ^retailer=([^&\s]+)&site=test$ [NC]
RewriteRule ^$ /retailer/%1? [R=301,L]

在第二条规则中，当将URL重写为/reatiler/test时，在这种情况下，有可能将其更改为/retailer/test + test，我需要将其更改为/retailer/test-test也可能是/零售商/测试+测试+测试，该测试需要是/零售商/测试-测试-测试

on the second rule when the url is rewritten to /reatiler/test there is the possibility for this to be /retailer/test+test in this instance I need to change it to /retailer/test-test could also be /retailer/test+test+test which would need to be /retailer/test-test-test

对此的帮助将不胜感激

推荐答案

您可以使用N标志(更多信息

You could use the N flag (more info here):

RewriteRule ^retailer/(.*)\+(.*)$ /retailer/$1-$2 [N,R=301]

请注意，这实际上是等效的，因为此处涉及重定向:

Note that this is actually equivalent, since a redirect is involved here:

RewriteRule ^retailer/(.*)\+(.*)$ /retailer/$1-$2 [R=301,L]

所以最终您的htaccess应该看起来像这样

So finally your htaccess should look like this

# first condition
RewriteCond %{HTTP_HOST} ^www\. [NC]
RewriteCond %{QUERY_STRING} ^product=([^&\s]+)&retailer=([^&\s]+)&site=test$ [NC]
RewriteRule ^$ /?product=%1&retailer=%2 [R=301,L]

# second condition
RewriteCond %{HTTP_HOST} ^www\. [NC]
RewriteCond %{QUERY_STRING} ^retailer=([^&\s]+)&site=test$ [NC]
RewriteRule ^$ /retailer/%1? [R=301,L]

RewriteRule ^retailer/(.*)\+(.*)$ /retailer/$1-$2 [R=301,L]

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