I got that simple script on server1
<iframe src="https://server2/index.php" width=800 height=800>
and on server2
index.php
<?php session_start();
$_SESSION['test'] = 'test';
?>
<body>
<a href="index2.php">Go !</a>
</body>
index2.php
<?php session_start();
print_r($_SESSION);
and... result is empty:
Is there a 'simple' way to allow sessions on iframes ? I tried with
ini_set("session.use_cookies","0");
Same issue. The only way I found so far is to pass the sessionid parameter between pages which is very complex (I have to rewritten many pages, change a lot of scripts, change ajax calls..)
Is there a quicker round around for that ?