Redirect/rewrite dynamic URL to sub-domain and create DNS for subdomain

Posted by Abdul Majeed on Pro Webmasters See other posts from Pro Webmasters or by Abdul Majeed
Published on 2011-10-27T09:11:51Z Indexed on 2012/04/06 11:42 UTC
Read the original article Hit count: 418

Filed under:

htaccess

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redirects

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dns

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mod-rewrite

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subdomain

I have created an application in PHP, I would like to re-direct the following URL to corresponding sub-domain.

Dynamic URL pattern:

http://mydomain.com/mypage.php?user_name=testuser

I wish to re-direct this to the corresponding sub domain:

http://testuser.mydomain.com/

How do I create a rewrite rule for this purpose?
How do I register DNS for sub-domain without using CPANEL? (I want to activate sub-domain when the user registers to the system.)

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