1--TEST-- 2GH-17040 (SimpleXML's unset can break DOM objects) 3--EXTENSIONS-- 4dom 5simplexml 6--FILE-- 7<?php 8$dom = new DOMDocument; 9$tag = $dom->appendChild($dom->createElement("style")); 10$html = simplexml_import_dom($tag); 11unset($html[0]); 12$tag->append("foo"); 13echo $dom->saveXML(), "\n"; 14echo $dom->saveXML($tag), "\n"; 15var_dump($html); 16?> 17--EXPECT-- 18<?xml version="1.0"?> 19 20<style>foo</style> 21object(SimpleXMLElement)#3 (1) { 22 [0]=> 23 string(3) "foo" 24} 25
