note 47231 added to function.isset

Attention: In PHP5 the overloading methods (http://de3.php.net/manual/en/language.oop5.overloading.php) are not took in account, when using isset() or empty(). ---- Manual Page -- http://www.php.net/manual/en/function.isset.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+47231 Delete -- http://master.php.net/manage/user-notes.php?action=delete+47231&report=yes Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+47231&report=yes&reason=bad+code Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+47231&report=yes&reason=spam Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+47231&report=yes&reason=useless+example Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+47231&report=yes&reason=contains+commercial+links Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+47231&report=yes&reason=useless+note Reject -- http://master.php.net/manage/user-notes.php?action=reject+47231&report=yes Search -- http://master.php.net/manage/user-notes.php