How to write a url rewrite in nginx?

Question

I want people type in http://www.myweb.com/like/1234456 will redirect to http://www.myweb.com/item.php?itemid=1234456

I wrote something like this in the config but it doesn't work.

location = ^~/like/ {                 rewrite ^1234456  ../likeitem.php?item=1234456break;                 return 403;         } 

this is just a test. I haven't used the $ matching yet.

I also restart my ngnix server but still.. it doesn't do the redirect.

Answer 1

The code above will not work because of a missing $ and poor use of the return command.

The code below works with Nginx, including version 0.8.54.

Format below is :

1. DesiredURL
2. Actual URL
3. Nginx_Rule

They must be inside location / {}

http://example.com/notes/343 http://example.com/notes.php?id=343  rewrite ^/notes/(.*)$ /notes.php?id=$1 last;  http://example.com/users/BlackBenzKid http://example.com/user.php?username=BlackBenzKid  rewrite ^/users/(.*)$ /user.php?username=$1 last;  http://example.com/top http://example.com/top.php  rewrite ^/top?$ /top.php last; 

Complex and further

http://example.com/users/BlackBenzKid/gallery http://example.com/user.php?username=BlackBenzKid&page=gallery  rewrite ^/users/(.*)/gallery$ /user.php?username=$1&page=gallery last; 

Answer 2

Try this,

server {   server_name www.myweb.com;   rewrite ^/like/(.*) http://www.myweb.com/item.php?itemid=$1 permanent; }