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scannell/gist:28a6319416738068fdcd Secret

Created September 24, 2013 02:43
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simplexml issue
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gistfile1.php
<?php
// Copyright 2004-present Facebook. All Rights Reserved.
$p = new SimpleXMLElement('<parent/>');
$c = $p->addChild('child', '123');
$c->addAttribute('attr', 'hi');
$cattrs = array();
foreach ($c->attributes() as $k => $v) {
$cattrs[$k] = $v;
}
// $p->children()[0] should be the same node as $c
$pcattrs = array();
foreach ($p->children()[0]->attributes() as $k => $v) {
$pcattrs[$k] = $v;
}
// the attribute counts should be equal!
echo count($cattrs)."\n";
echo count($pcattrs)."\n";
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