Could you tell me a simple regular expression? thanks a lot.-php Tutorial

Ask for a simple regular expression. thank you .. this post was last edited by qcbf2 from 2012-11-2919: 35: 16 & lt; a & nbsp; hrefwww.w3school.com. cnphp & amp; saU & amp; eiUUe3UKKcDu64iAeg3oDQAg & amp; ved0cb8jwjaa & amp; usg ask for a simple regular expression. thank you ..

This post was last edited by qcbf2 at 19:35:16, January 29 ,.

& Sa = U & ei = UUe3UKKcDu64iAeg3oDQAg & ved = 0cb8jwjaa & usg = AFQjCNHi9PYhEENGmM9ekZrUbaqGA9HEjw "target =" _ blank "> PHPTutorial

Red here is not required. how can I use preg_replace to match it? Thank you...
------ Solution --------------------
$ S =' PHPTutorial ';
Echo preg_replace ('/& sa [^ "] +/','', $ s );
------ Solution --------------------
+ 1!
Reference:

$ S =' PHPTutorial ';
Echo preg_replace ('/& sa [^ "] +/','', $ s );