RewriteRule中的正则表达式需要考虑是否要加上^（匹配字符串开头）

[例一]

RewriteRule /news/(/d+)/.html /news/.php/?id=$1 [N,L] 不仅匹配 http://localhost/news/1.html 也会匹配 http://localhost/test/news/1.html 因此应当加上^ RewriteRule ^/news/(/d+)/.html /news/.php/?id=$1 [N,L] 这样就不会匹配 http://localhost/test/news/1.html

[例二]

RewriteRule /blog/user/(.+)/.html$ /blog/user/blog_show.jsp?userid=$1 [PT] 不仅匹配 http;//localhost/blog/user/1.html 也匹配 http;//localhost/test/blog/user/1.html 因此应当加上^ RewriteRule ^/blog/user/(.+)/.html$ /blog/user/blog_show.jsp?userid=$1 [PT] 这样就不会匹配 http://localhost/test/news/1.html

[apache关键词]

apache

[rewrite模块关键词]

httxt2dbm mod_rewrite ornext RewriteBase RewriteCond RewriteEngine RewriteLog RewriteLogLevel RewriteMap RewriteRule

[rewrite模块常见用途]

改变查询参数的设定位置

[rewrite模块标记]

RewriteLog, 设置重写引擎日志的文件名

RewriteRule, 设置重写规则

[rewrite模块常见问题]

RewriteRule中的正则表达式需要考虑是否要加上^（匹配字符串开头）