.htaccess - 重定向到真实目录500错误

时间:2012-09-25 01:31:03

标签: php html apache .htaccess

mydomain.com/forum/是一个真实的目录。

当我将这两行添加到我的.htaccess时:

RewriteRule ^forum/([a-zA-Z0-9_-]+)/new-thread /forum/new-thread.php?comm=$1 [L]
RewriteRule ^forum/([a-zA-Z0-9_-]+) /forum/community.php?comm=$1 [L]

mydomain.com/forum/ AKA mydomain.com/forum/index.php会抛出500错误,以及应该由这些行更改的所有规则。我做错了什么?

1 个答案:

答案 0 :(得分:0)

您需要为正则表达式添加边界。例如,正则表达式^forum/([a-zA-Z0-9_-]+)匹配/forum/new-thread/forum/community,因此您的规则是循环的。您可以将字符串匹配的$结尾添加到正则表达式中,也可以添加条件来停止重写:

RewriteRule ^forum/([a-zA-Z0-9_-]+)/new-thread$ /forum/new-thread.php?comm=$1 [L]
RewriteRule ^forum/([a-zA-Z0-9_-]+)$ /forum/community.php?comm=$1 [L]

RewriteCond %{ENV:REDIRECT_STATUS} 200
RewriteRule ^ - [L]

RewriteRule ^forum/([a-zA-Z0-9_-]+)/new-thread /forum/new-thread.php?comm=$1 [L]
RewriteRule ^forum/([a-zA-Z0-9_-]+) /forum/community.php?comm=$1 [L]

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^forum/([a-zA-Z0-9_-]+)/new-thread /forum/new-thread.php?comm=$1 [L]

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^forum/([a-zA-Z0-9_-]+) /forum/community.php?comm=$1 [L]