note 82638 added to ref.xml

I used shawn's code that is an ongoing fix/update of a very nice php 4 & 5 compatible class. It works great, only it kept giving me errors when the array isn't set, (I have errors set to show all). <?php Here is the old function that gave errors: function makeChildNode() { if (!is_array($this->pointer['child_nodes'])){ $this->pointer['child_nodes'] = array(); } return count($this->pointer['child_nodes']); } Here is the new function that does not spit errors: function makeChildNode() { if (!isset($this->pointer['child_nodes'])){ $this->pointer['child_nodes'] = array(); } return count($this->pointer['child_nodes']); } ?> ---- Server IP: 64.71.164.2 Probable Submitter: 24.199.49.211 ---- Manual Page -- http://www.php.net/manual/en/ref.xml.php Edit -- https://master.php.net/note/edit/82638 Del: integrated -- https://master.php.net/note/delete/82638/integrated Del: useless -- https://master.php.net/note/delete/82638/useless Del: bad code -- https://master.php.net/note/delete/82638/bad+code Del: spam -- https://master.php.net/note/delete/82638/spam Del: non-english -- https://master.php.net/note/delete/82638/non-english Del: in docs -- https://master.php.net/note/delete/82638/in+docs Del: other reasons-- https://master.php.net/note/delete/82638 Reject -- https://master.php.net/note/reject/82638 Search -- https://master.php.net/manage/user-notes.php