note 26827 added to function.session-register

Beware broken images! I spent two days stuck on this. A script that registered variables into a session also contained broken image links (as I was waiting image resources while I developed the script). This caused either a failure to register the variables at session start or to retrieve them while continuing the session. I haven't worked out why this happens, but I presume it is something to do with server generated 404 headers and cookie handling. As soon as the images were in place hey presto! everything worked as expected. -- http://www.php.net/manual/en/function.session-register.php http://master.php.net/manage/user-notes.php?action=edit+26827 http://master.php.net/manage/user-notes.php?action=delete+26827 http://master.php.net/manage/user-notes.php?action=reject+26827