DOMElement::remove
(PHP 8)
DOMElement::remove — Removes the element
参数
此函数没有参数。
返回值
没有返回值。
示例
示例 #1 DOMElement::remove() example
Removes the element.
<?php
$doc = new DOMDocument;
$doc->loadXML("<container><hello/><world/></container>");
$hello = $doc->documentElement->firstChild;
$hello->remove();
echo $doc->saveXML();
?>以上示例会输出：
<?xml version="1.0"?> <container><world/></container>
参见
- DOMElement::after() - Adds nodes after the element
- DOMElement::before() - Adds nodes before the element
- DOMElement::replaceWith() - Replaces the element with new nodes
- DOMNode::removeChild() - Removes child from list of children
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