不要混合使用的mod_rewrite 和 mod_alias中规则。在的mod_rewrite 只有所有规则。

Don't mix mod_rewrite and mod_alias rules. Have all rules in mod_rewrite only.

RewriteEngine On

RewriteRule ^category/[^/]+/456.htm /products/nameofproduct/123.htm? [L,R=301,NC]

RewriteRule ^category/[^/]+/([0-9]+) /home/categoryview.php?id=$1 [L,QSA]