note 100526 added to function.simplexml-load-file

From: Date: Thu, 21 Oct 2010 13:12:55 +0000
Subject: note 100526 added to function.simplexml-load-file
Groups: php.notes 
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if you want to check when this function fails,make sure to compare the return value with === instead of == : $url = 'http://www.example.com'; $xml = simpleXML_load_file($url,"SimpleXMLElement",LIBXML_NOCDATA); if($xml === FALSE) { //deal with error } else { //do stuff } Otherwise you may end up with FALSE all the time even if the document is ok. Hope this helps someone ;) ---- Server IP: 69.147.83.197 Probable Submitter: 91.199.199.23 ---- Manual Page -- http://www.php.net/manual/en/function.simplexml-load-file.php Edit -- https://master.php.net/note/edit/100526 Del: integrated -- https://master.php.net/note/delete/100526/integrated Del: useless -- https://master.php.net/note/delete/100526/useless Del: bad code -- https://master.php.net/note/delete/100526/bad+code Del: spam -- https://master.php.net/note/delete/100526/spam Del: non-english -- https://master.php.net/note/delete/100526/non-english Del: in docs -- https://master.php.net/note/delete/100526/in+docs Del: other reasons-- https://master.php.net/note/delete/100526 Reject -- https://master.php.net/note/reject/100526 Search -- https://master.php.net/manage/user-notes.php

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