什么$ 1 [QSA，L]意味着我的.htaccess文件？ [英] What does $1 [QSA,L] mean in my .htaccess file?

问题描述

我需要改变我的的.htaccess 和有我不明白两行。

I need to change my .htaccess and there are two lines which I don't understand.

RewriteCond %{REQUEST_FILENAME} !-l

RewriteRule ^(.+)$ index.php?url=$1 [QSA,L]

当我应该用这些行？

推荐答案

不是地方给一个完整的教程，但在这里它是在短;

Not the place to give a complete tutorial, but here it is in short;

的RewriteCond 基本上意味着执行下一个重写规则仅如果这是真的。该！ - →路径是，条件是要求不是一个链接（ 表示没有，<$ C！ $ C> -l <​​/ code>表示链接）

RewriteCond basically means "execute the next RewriteRule only if this is true". The !-l path is the condition that the request is not for a link (! means not, -l means link)

借助 的重写规则基本上意味着，如果该请求完成匹配<$ c表示$ C> ^（。+）$ （匹配除了服务器根目录的任何URL），它将被改写成的index.php？URL = $ 1 这意味着对于欧莱将被改写成的index.php？URL =欧莱。

The RewriteRule basically means that if the request is done that matches ^(.+)$ (matches any URL except the server root), it will be rewritten as index.php?url=$1 which means a request for ollewill be rewritten as index.php?url=olle.

QSA 表示，如果有通过与原来的URL查询字符串，它会被追加到重写（<$ C C $>欧莱？P = 1 将被改写成的index.php URL =欧莱和放大器; P = 1

QSA means that if there's a query string passed with the original URL, it will be appended to the rewrite (olle?p=1 will be rewritten as index.php?url=olle&p=1.

→表示，如果规则匹配，不处理在这之下的任何更多的规则集。

L means if the rule matches, don't process any more RewriteRules below this one.

有关这方面的详细完整的信息，请按照上面的链接。重写支持，可以是一个有点难以把握，但也有计算器不少例子可以借鉴。

For more complete info on this, follow the links above. The rewrite support can be a bit hard to grasp, but there are quite a few examples on stackoverflow to learn from.

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