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DOMCharacterData::before

PHP function Edit on GitHub ✎

(PHP 8)

Adds nodes before the character data

Description

DOMCharacterData::before(DOMNode|string ...$nodes): void

Adds the passed nodes before the character data.

Examples

DOMCharacterData::before example

Adds nodes before the character data.

php

<?php
$doc = new DOMDocument;
$doc->loadXML("<container><![CDATA[world]]></container>");
$cdata = $doc->documentElement->firstChild;

$cdata->before("hello", $doc->createElement("beautiful"));

echo $doc->saveXML();
?>

The above example will output:

output

<?xml version="1.0"?>
<container>hello<beautiful/><![CDATA[world]]></container>

DOMCharacterData::before

Description

Examples

See Also