http://www.bkjia.com/phpjc/315921.htmlwww.bkjia.comtruehttp://www.bkjia.com/phpjc/315921.htmltecharticle?php function validateemail($email) {return eregi(^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,3})$, $email); } function validateurl($url) {return eregi(^((ht|f)...
