| --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) | |