PHP Session over 2 pages

[fabro]

i have the following code:\[code\]if (!isset($_SESSION)) {ob_start();}$_SESSION['views'] = 1; // store session dataecho $_SESSION['views']; //retrieve data\[/code\]i tried to break it up in 2 parts like this:\[code\]//Page 1if (!isset($_SESSION)) {ob_start();}$_SESSION['views'] = 1; // store session data\[/code\].\[code\]//page 2echo $_SESSION['views']; //retrieve data\[/code\]it echos nothing, what am I doing wrong?