note 63147 added to function.session-register

Even though $_SESSION is supposed to be global when created inside a function, it sometimes doesn't work as documented. My workaround was to set the session outside of the function first ($_SESSION['whatever'] = '') before setting the value inside the function ($_SESSION['whatever'] = 'abc'). ---- Server IP: 84.18.202.180 Probable Submitter: 82.109.80.217 ---- X-Spam-Status: No, hits=3.1 required=5.0 tests=DATE_MISSING,FROM_NO_LOWER autolearn=no version=2.64 ---- Manual Page -- http://www.php.net/manual/en/function.session-register.php Edit -- http://master.php.net/note/edit/63147 Del: integrated -- http://master.php.net/note/delete/63147/integrated Del: useless -- http://master.php.net/note/delete/63147/useless Del: bad code -- http://master.php.net/note/delete/63147/bad+code Del: spam -- http://master.php.net/note/delete/63147/spam Del: non-english -- http://master.php.net/note/delete/63147/non-english Del: in docs -- http://master.php.net/note/delete/63147/in+docs Del: other reasons-- http://master.php.net/note/delete/63147 Reject -- http://master.php.net/note/reject/63147 Search -- http://master.php.net/manage/user-notes.php