How to redirect my old site to new domain

Recently I purchased a domain. I want to redirect my subdomain to new domain without losing my previous PR, SEO.
Please help to describe in details.

 

You Will Lose Your PR If You DO That....!

Dont Dare to Do It If You have a Nice SEo Ranking..!

 

Can't predict abt losing PR, but you can do a 301 permanent redirect from sub-domain to new domain.

Follow this link for details for redirection code http://www.webconfs.com/how-to-redirect-a-webpage.php

 

have any wordpress plugin that easliy fix the problem?

 

Check this out http://wordpress.org/extend/plugins/simple-301-redirects/

 

I followed tomdelinge;s link and I found that quite interesting

 

I hate to say it but your going to lose all your SEO data such as pagerank, traffic results, google results, and anything related to it, there is no way to "transfer" that.

But if you want to redirect your site, use this, here is an example, replace your domain with mine, and the second one is for an image so you can have a clickable image, If you just want a direct clickable link reply back I'll give it to you.

<a href="http://www.ryan1918.com"><img src="http://www.ryan1918.com/pictures/ryanb.gif" border="0"></a>

Code (markup):