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如何在.htaccess中制定正确的mod_rewrite规则

[英]How to make correct mod_rewrite rules in.htaccess

原文 2012-10-07 20:44:54 4 1 php/ .htaccess/ mod-rewrite

I am trying to make rewrite rule which rewrite this long url to a SEO friendly one. 我试图制定重写规则，将这个长网址重写为SEO友好的网址。 However, my rule didn't work and the destination url become a 404 page. 但是，我的规则不起作用，目标网址变成了404页。 I would appreciate any helps. 我将不胜感激。 Thank you! 谢谢！

This is an example of original URL 这是原始网址的示例

http://www.mydomain.com/index.php?module=product&pId=102&id=14495&category=computer/DELL&start=0/ http://www.mydomain.com/index.php?module=product&pId=102&id=14495&category=computer/DELL&start=0/

This is my rewrite rule 这是我的改写规则

RewriteRule ^module/([^/] )/pId/([^/] )/id/([^/] )/category/([^/] )/start/([^/]*)$ /index.php?module=$1&pId=$2&id=$3&category=$4&start=$5 [L] RewriteRule ^ module /（[[^ /] ）/ pId /（[^ /] ）/ id /（[^ /] ）/ category /（[^ /] ）/ start /（[^ /] *）$ / index .php？module = $ 1＆pId = $ 2＆id = $ 3＆category = $ 4＆start = $ 5 [L]

This is transformed URL 这是转换后的网址

http://www.mydomain.com/index/module/product/pId/102/id/14495/category/computer/DELL/start/0/ http://www.mydomain.com/index/module/product/pId/102/id/14495/category/computer/DELL/start/0/

1 个解决方案

Just from a quick glance, you are matching for /start/[^/]*$ . 乍一看，您就可以匹配/start/[^/]*$ 。 But your URL contains a trailing forward slash start/0/ , which your regex excludes. 但是您的URL包含一个正斜杠start/0/ ，正则表达式不包含此前缀。

So it might be best to either allow a spare slash with /? 因此，最好在/?后面加上一个斜杠/? or rather make the last match pattern completely imperceptive with /start/(.*)$ allowing everything. 或者更确切地说，通过/start/(.*)$允许最后的匹配模式完全不被察觉。

But anyway, just removing file extensions and trading ampersands and equal signs for forward slashes doesn't make for nicer or user-friendly URLs. 但是无论如何，仅仅删除文件扩展名和交易“＆”号和正斜杠的等号并不能使URL更好或更友好。 The goal should be parameter consolidation for readability. 目标应该是参数合并以提高可读性。 Contemporary search engines don't care about GET parameters really. 当代的搜索引擎实际上并不在乎GET参数。