If you have a website and may want your website to automatically detect the user agents whether it is a mobile or iphone or pc. then you can use the scripts created by Andi Moore. It is a PHP script.
Also you can subscribe to andymore's RSS feed to keep updated of changes to this script at:
http://andymoore.info/feed/
Andy Moore is a dotMobi Certified Mobile Web Developer and you can visit his website at: http://www.andymoore.info/.
The PHP script to detect mobile phones can be reached at http://www.andymoore.info/php-to-detect-mobile-phones/ or you can download here.
Also you can subscribe to andymore's RSS feed to keep updated of changes to this script at:
http://andymoore.info/feed/
