.htaccess重写多个页面的URL，并获取传递给该URL的参数

Question

I have the following .htaccess code which works as expected which is

 http://example.com/profile.php

to

 http://example.com/someprofile

But I'm passing arguments in the URL such as,

 http://example.com/profile.php?username=someprofile

I need the above to be changed to the following,

 http://example.com/someprofile

I also need to fetch the argument 'someprofile' in PHP using $_GET['username']. I'm exhausted of chances..

Answer 1

This should work for you:

RewriteEngine On
RewriteCond %{THE_REQUEST} ^(GET|POST)\ /profile\.php\?username=(.*)\ HTTP
RewriteRule ^ /%2\? [R=302,L]

RewriteRule ^(.*)$ profile.php?username=$1 [L]

Answer 2

http://example.com/profile.php?username=([a-z]*) 

then you can redirect to

http://example.com/$1 

I'm not sure if it is $1 or \\1 but you have to use regular expression