所以我进退两难。
不知道如何把这个URL改写成这个URL:
URL = www.EXAMPLE.com/users/USERNAME
THIS URL= www.EXAMPLE.com/USERNAME
这不是我第一次使用Stack Overflow，但这是我第一次真正需要一个帐户来找到我的答案。我将相应地感谢你。
谢谢,尼克
编辑: RewriteRule ^user/(.*)$ /$1 [R=301,L]
但是我得到一个404页面，奇怪的我说。
页面重定向成功，但返回404。
## Mod_rewrite in use.
RewriteEngine On
RewriteRule ^user/(.*)$ /$1 [R=301,L]
## Begin - Rewrite rules to block out some common exploits.
# If you experience problems on your site block out the operations listed below
# This attempts to block the most common type of exploit `attempts` to Joomla!
#
# Block out any script trying to base64_encode data within the URL.
RewriteCond %{QUERY_STRING} base64_encode[^(]*'([^)]*') [OR]
# Block out any script that includes a <script> tag in URL.
RewriteCond %{QUERY_STRING} (<|%3C)([^s]*s)+cript.*(>|%3E) [NC,OR]
# Block out any script trying to set a PHP GLOBALS variable via URL.
RewriteCond %{QUERY_STRING} GLOBALS(=|'[|'%[0-9A-Z]{0,2}) [OR]
# Block out any script trying to modify a _REQUEST variable via URL.
RewriteCond %{QUERY_STRING} _REQUEST(=|'[|'%[0-9A-Z]{0,2})
# Return 403 Forbidden header and show the content of the root homepage
RewriteRule .* index.php [F]
#
## End - Rewrite rules to block out some common exploits.
## Begin - Custom redirects
#
# If you need to redirect some pages, or set a canonical non-www to
# www redirect (or vice versa), place that code here. Ensure those
# redirects use the correct RewriteRule syntax and the [R=301,L] flags.
#
## End - Custom redirects
##
# Uncomment following line if your webserver's URL
# is not directly related to physical file paths.
# Update Your Joomla! Directory (just / for root).
##
# RewriteBase /
## Begin - Joomla! core SEF Section.
#
RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
#
# If the requested path and file is not /index.php and the request
# has not already been internally rewritten to the index.php script
RewriteCond %{REQUEST_URI} !^/index'.php
# and the request is for something within the component folder,
# or for the site root, or for an extensionless URL, or the
# requested URL ends with one of the listed extensions
RewriteCond %{REQUEST_URI} /component/|(/[^.]*|'.(php|html?|feed|pdf|vcf|raw))$ [NC]
# and the requested path and file doesn't directly match a physical file
RewriteCond %{REQUEST_FILENAME} !-f
# and the requested path and file doesn't directly match a physical folder
RewriteCond %{REQUEST_FILENAME} !-d
# internally rewrite the request to the index.php script
RewriteRule .* index.php [L]
#
## End - Joomla! core SEF Section.
[更新4/08/13]所以过了一段时间后，我已经弄清楚，我正在使用的唯一方式的扩展工作与Joomla!您需要使用一个名为sh404sef的单独扩展来完成此工作。所以在一个坚果壳，没有使用编辑HTACCESS文件像我想的。最后我花了40美元，效果立竿见影。哈哈
这应该能回答你的问题
RewriteRule ^users/(.*)$ $1
来源:.htaccess重写从子目录到根目录
我发现一个有用的网站。htaccess url重写是:http://roshanbh.com.np/2008/03/url-rewriting-examples-htaccess.html
示例:
将yoursite.com/user.php?username=xyz改写为yoursite.com/xyz
你看过zorpia.com了吗?如果你输入http://zorpia.com/roshanbh233在浏览器里你可以看到我的个人资料。如果你想做相同类型的重定向，即http://yoursite.com/xyz tohttp://yoursite.com/user.php?username=xyz然后你可以添加下面的代码到。htaccess文件。
RewriteEngine On
RewriteRule ^([a-zA-Z0-9_-]+)$ user.php?username=$1
RewriteRule ^([a-zA-Z0-9_-]+)/$ user.php?username=$1
在你的例子中，你可以输入:
RewriteRule ^users/([a-zA-Z0-9_-]+)$ user.php?username=$1
RewriteRule ^users/([a-zA-Z0-9_-]+)/$ user.php?username=$1
参见https://stackoverflow.com/questions/20610980/mod-rewrite-redirect-except-parked-domain所有的www.primary.com转到www.primary.com/webtrees
Options -Indexes +SymLinksIfOwnerMatch
RewriteEngine on
RewriteBase /
RewriteCond $1 !^parked.com/
RewriteCond $1 !^piwik/
RewriteCond $1 !^wordpress/
RewriteCond $1 !^marker.htm
RewriteCond %{REQUEST_URI} !^/webtrees/
RewriteRule ^(.*)$ /webtrees/$1 [L]