note 94307 added to simplexmlelement.xpath

In jchris dot fillionr's code snippet, it should be noted that the first relative path query "c/d" is not expected to work because the current node is the root ("a") node and the appropriate relative path would be "b/c/d" or generally "//c/d" as mentioned later in his/her post. This may have been the intention with that example, but it wasn't immediately clear to me and I hope this explanation will clear up any confusion for others. ---- Server IP: 64.71.164.2 Probable Submitter: 2001:480:10:64:20f:b5ff:fe8d:f5d2 ---- Manual Page -- http://www.php.net/manual/en/simplexmlelement.xpath.php Edit -- https://master.php.net/note/edit/94307 Del: integrated -- https://master.php.net/note/delete/94307/integrated Del: useless -- https://master.php.net/note/delete/94307/useless Del: bad code -- https://master.php.net/note/delete/94307/bad+code Del: spam -- https://master.php.net/note/delete/94307/spam Del: non-english -- https://master.php.net/note/delete/94307/non-english Del: in docs -- https://master.php.net/note/delete/94307/in+docs Del: other reasons-- https://master.php.net/note/delete/94307 Reject -- https://master.php.net/note/reject/94307 Search -- https://master.php.net/manage/user-notes.php