1--TEST-- 2DOMParentNode: Child Element Handling 3--EXTENSIONS-- 4dom 5--FILE-- 6<?php 7require_once("dom_test.inc"); 8 9$dom = new DOMDocument; 10$dom->loadXML('<test></test>'); 11 12$fragment = $dom->createDocumentFragment(); 13$fragment->appendChild($dom->createTextNode('foo')); 14$fragment->appendChild($dom->createElement('bar', 'FirstElement')); 15$fragment->appendChild($dom->createElement('bar', 'LastElement')); 16$fragment->appendChild($dom->createTextNode('bar')); 17 18var_dump($fragment instanceof DOMParentNode); 19print_node($fragment->firstElementChild); 20print_node($fragment->lastElementChild); 21var_dump($fragment->childElementCount); 22var_dump($fragment->lastElementChild->firstElementChild); 23var_dump($fragment->lastElementChild->lastElementChild); 24var_dump($fragment->lastElementChild->childElementCount); 25?> 26--EXPECT-- 27bool(true) 28Node Name: bar 29Node Type: 1 30Num Children: 1 31Node Content: FirstElement 32 33Node Name: bar 34Node Type: 1 35Num Children: 1 36Node Content: LastElement 37 38int(2) 39NULL 40NULL 41int(0) 42