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- --TEST--
- DOMParentNode: Child Element Handling
- --EXTENSIONS--
- dom
- --FILE--
- <?php
- require_once("dom_test.inc");
- $dom = new DOMDocument;
- $dom->loadXML('<test>foo<bar>FirstElement</bar><bar>LastElement</bar>bar</test>');
- var_dump($dom instanceof DOMParentNode);
- print_node($dom->firstElementChild);
- print_node($dom->lastElementChild);
- var_dump($dom->childElementCount);
- $element = $dom->documentElement;
- var_dump($element instanceof DOMParentNode);
- print_node($element->firstElementChild);
- print_node($element->lastElementChild);
- var_dump($element->childElementCount);
- var_dump($element->lastElementChild->firstElementChild);
- var_dump($element->lastElementChild->lastElementChild);
- var_dump($element->lastElementChild->childElementCount);
- ?>
- --EXPECT--
- bool(true)
- Node Name: test
- Node Type: 1
- Num Children: 4
- Node Name: test
- Node Type: 1
- Num Children: 4
- int(1)
- bool(true)
- Node Name: bar
- Node Type: 1
- Num Children: 1
- Node Content: FirstElement
- Node Name: bar
- Node Type: 1
- Num Children: 1
- Node Content: LastElement
- int(2)
- NULL
- NULL
- int(0)
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