Dear php-freaks, My o/s is Windows 98 SE. I am using PWS as my web server and i use recent version of php (i guess php 4.3.4). I recently started working on PHP and came across this problem. I have three pages. i.e page1.php, page2.php, page3.php. Page1.php <HTML> <BODY> <form name=form1 action=page2.php method=post> <input type=text name=t1> </form> </body> </HTML> Page2.php <?php ob_start(); ?> <?php session_start(); $_SESSION["check"]=$_POST["t1"]; header("Location: http://www.mypage.com/page3.php"); ?> Page3.php <?php echo $_SESSION["check"]; ?> So i want page3.php to display what i typed in the text field of page1.php. But page3.php says undefined variable in $_SESSION........ That means session is lost when i redirect to page3.php from page2.php. If i echo that SESSION in page2.php itself. It dispalys correctly. So i think that there is a problem with header and session. Please anyone tell me how to get over this. Yahoo! India Insurance Special: Be informed on the best policies, services, tools and more.