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php.cn手册 发布
(PHP 5, PHP 7)
DOMCdataSection::__construct — Constructs a new DOMCdataSection object
$value
)Constructs a new CDATA node. This works like the DOMText class.
value
The value of the CDATA node. If not supplied, an empty CDATA node is created.
Example #1 Creating a new DOMCdataSection object
<?php
$dom = new DOMDocument ( '1.0' , 'utf-8' );
$element = $dom -> appendChild (new DOMElement ( 'root' ));
$text = $element -> appendChild (new DOMCdataSection ( 'root value' ));
echo $dom -> saveXML ();
?>
以上例程会输出:
<?xml version="1.0" encoding="utf-8"?> <root><![CDATA[root value]]></root>