Dom\CharacterData::before

PHP function Edit on GitHub ✎

(PHP 8 >= 8.4.0)

Description

Dom\CharacterData::before(Dom\Node|string ...$nodes): void

Examples

Dom\CharacterData::before example

Adds nodes before the character data.

php

<?php
$doc = Dom\XMLDocument::createFromString("<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" encoding="UTF-8"?>
<container>hello<beautiful/><![CDATA[world]]></container>

Dom\CharacterData::before

Description

Examples

See Also