Contents http://www.phpro.org/tutorials/Introduction-To-PHP-Sessions.html#11
Tag Archives: sessions
Cross-domain cookies/sessions in Safari and all other browsers
The Problem Safari does not allow cross-domain cookies. In other words, if on X.com, you load an iFrame with contents of Y.com and set a cookie in the iFrame, Safari will not save the cookie. This problem also occurs in IE6/7 but can be resolved by sending a P3P header.