我正在尝试使用 .htaccess 中的重定向重定向到自定义错误页面。请查看网站 jobslanda.com。线路ErrorDocument 401 401.php不工作。我在 .htaccess 中使用以下配置：
RewriteEngine On
RewriteRule ^([a-zA-Z0-9]+)/([\w.,]+)/([\w.,]+)/([\w.,]+)/([\w.,]+)/([\w.,]+)/([\w.,]+)$ job.php?j=$1
RewriteRule ^([a-zA-Z0-9]+)/([\w.,]+)/([0-9]+)$ sameIndustryJobs.php?i=$1&c=$2&p=$3
RewriteRule ^([a-zA-Z0-9]+)/([a-zA-Z0-9]+)/([\w',]+)/([0-9]+)$ sameCatagoryJobs.php?c=$1&s=$3&p=$4
RewriteRule ^([a-zA-Z0-9]+)/([a-zA-Z0-9]+)/([a-zA-Z0-9]+)/([\w.,]+)/([0-9]+)$ sameCityJobs.php?c=$1&cn=$4&p=$5
RewriteRule ^([a-zA-Z0-9]+)/([a-zA-Z0-9]+)/([a-zA-Z0-9]+)/([a-zA-Z0-9]+)/([\w.,]+)/([0-9]+)$ sameQualificationJobs.php?q=$1&cn=$5&p=$6
ErrorDocument 401 401.php
AddOutputFilterByType DEFLATE text/plain
AddOutputFilterByType DEFLATE text/html
AddOutputFilterByType DEFLATE text/css
AddOutputFilterByType DEFLATE application/javascript
AddOutputFilterByType DEFLATE application/x-javascript