在我的网站上，用户配置文件可以通过URL达到 www.example.com/user/profile.php?uid=3 我想使用户更容易通过简单地要求为 www.example.com/username

每个用户都有一个用户名不能更改。我怎样才能做到这一点？

 这是我目前的.htaccess文件

选项​​+的FollowSymLinks -MultiViews
＃开启mod_rewrite的上
RewriteEngine叙述上
的RewriteBase /

＃如果请求不是一个有效的目录
的RewriteCond％{} REQUEST_FILENAME！-d
＃如果请求不是一个有效的文件
的RewriteCond％{} REQUEST_FILENAME！-f
＃如果请求不是一个有效的链接
的RewriteCond％{} REQUEST_FILENAME！-l
＃终于这是你的重写规则
重写规则^博客/(.+)$ blog.php的/ $ 1 [L，NC]
重写规则^（。+）$ user_page / profile.php？UID = $ 1 [L，QSA]
 

解决方案

使用这种code在的.htaccess 在 DOCUMENT_ROOT ：

 选项+了FollowSymLinks -MultiViews
＃开启mod_rewrite的上
RewriteEngine叙述上
的RewriteBase /

＃如果请求的是一个有效的目录
的RewriteCond％{} REQUEST_FILENAME -d
＃如果请求的是一个有效的文件
的RewriteCond％{} REQUEST_FILENAME -f
＃如果请求的是一个有效的链接
的RewriteCond％{} REQUEST_FILENAME -l
＃什么都不做
重写规则^  -  [L]

＃向前/博客/富到blog.php的/富
重写规则^博客/(.+)$ blog.php的/ $ 1 [L，NC]

＃向前/约翰user_page / profile.php？名称=约翰
重写规则^（（？！博客/).+)$ user_page / profile.php？名称= $ 1 [L，QSA，NC]
 

现在里面 profile.php 你能翻译 $ _ GET ['名称'] 到 $ UID 通过查找用户名到数据库表。

On my site, user profiles can be reached by the url www.example.com/user/profile.php?uid=3 I want to make it easier for users to reach their profile by simply requesting for www.example.com/username

Each users has a username that cannot change. How can I do this?

Here is my current .htaccess file

Options +FollowSymLinks -MultiViews
# Turn mod_rewrite on
RewriteEngine On
RewriteBase /

# If the request is not for a valid directory
RewriteCond %{REQUEST_FILENAME} !-d
# If the request is not for a valid file
RewriteCond %{REQUEST_FILENAME} !-f
# If the request is not for a valid link
RewriteCond %{REQUEST_FILENAME} !-l
# finally this is your rewrite rule
RewriteRule ^blog/(.+)$ blog.php/$1 [L,NC]
RewriteRule ^(.+)$ user_page/profile.php?uid=$1 [L,QSA]

Use this code in your .htaccess under DOCUMENT_ROOT:

Options +FollowSymLinks -MultiViews
# Turn mod_rewrite on
RewriteEngine On
RewriteBase /

# If the request is for a valid directory
RewriteCond %{REQUEST_FILENAME} -d
# If the request is for a valid file
RewriteCond %{REQUEST_FILENAME} -f
# If the request is for a valid link
RewriteCond %{REQUEST_FILENAME} -l
# do not do anything
RewriteRule ^ - [L]

# forward /blog/foo to blog.php/foo
RewriteRule ^blog/(.+)$ blog.php/$1 [L,NC]

# forward /john to user_page/profile.php?name=john
RewriteRule ^((?!blog/).+)$ user_page/profile.php?name=$1 [L,QSA,NC]

Now inside profile.php you can translate $_GET['name'] to $uid by looking up user's name into a database table.