1.php? 2.php session_start(); session_start(); .......... .......... $_SESSION['a'] =$a; echo $_SESSION['a']; $_SESSION['b'] =$b; echo $_SESSION['b']; header("location: 2.php");
there is an warning: undefined index a ,b......... after change 1.php 2.php session_start(); session_start(); .......... .......... $_SESSION['a'] =$a; echo $_SESSION['a']; $_SESSION['b'] =$b; echo $_SESSION['b']; <a href='2.php' >go on </a> it works well? why? thanks! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php