使用HTACCESS重写规则

Question

我有一个博客，我正在使用我的htaccess文件来整理网址路径，但我想让它们更有活力。

所以目前我有网址：

http://myname.com
http://myname.com/blog
http://myname.com/blog/articles
http://myname.com/blog/articles/category
http://myname.com/blog/article/19498/title-of-my-article

但是我看到一个网上的人有一个博客，他的网​​址是这样的：

http://hisname.com
http://hisname.com/blog
http://hisname.com/category
http://hisname.com/title-of-his-article

这似乎阻止了blog目录以及articles和article页面。我如何使用目前看起来像这样的htaccess文件来实现同样的目的：

Options -MultiViews

DirectoryIndex articles.php

RewriteEngine On

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d    

RewriteRule ^articles/([\w-]+)/?$                       articles.php?cat=$1 [NC,L,QSA]
RewriteRule ^articles/([\w-]+)/([0-9]+)/?$              articles.php?cat=$1&currentpage=$2 [NC,L,QSA]
RewriteRule ^article/([0-9]+)/([\w-]+)/?$               article.php?id=$1&title=$2 [NC,L,QSA]

RewriteRule ^articles articles.php

RewriteRule ^categories categories.php