.htacess 中RewriteCond下令的“^"符号含义

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Release: 2016-06-13 12:41:44
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在RewriteCond %{REQUEST_URI} !^/group/ 指令中^的含义



^ 定位符规定匹配模式必须出现在目标字符串的开头,

^以此字符串开头。

匹配字符串开始,完整就是,以非group目录开始的


RewriteCond指令格式

【说明】定义重写发生的条件
【语法】RewriteCond TestString CondPattern [flags]

RewriteCond指令定义一条规则条件。在一条RewriteRule指令前面可能会有一条或多条RewriteCond指令,只有当RewriteCond的条件(CondPattern)匹配成功时,RewriteRule的重写规则才被应用于当前URL处理。

举例说明RewriteCond命令规则

RewriteCond %{REMOTE_HOST} ^andelse.com [OR]
RewriteCond %{REMOTE_HOST} ^*.andelse.com
RewriteRule …针对这2个主机的规则集

RewriteCond % { HTTP_USER_AGENT }  ^Mozilla.*
RewriteRule ^/$ /homepage. max .html  [ L ]
如果你使用的浏览器识别标志是’Mozilla’,则你将得到内容最大化的主页homepage. max .html(含有Frames等等)。


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