Php/docs/function.xmlwriter-write-cdata
XMLWriter::writeCdata
xmlwriter_write_cdata
(PHP 5 >= 5.1.2, PHP 7, PECL xmlwriter >= 0.1.0)
XMLWriter::writeCdata -- xmlwriter_write_cdata — Write full CDATA tag
说明
面向对象风格
public XMLWriter::writeCdata
( string $content
) : bool
过程化风格
xmlwriter_write_cdata
( XMLWriter $writer
, string $content
) : bool
Writes a full CDATA.
参数
xmlwriter- 仅用于过程调用。被修改的 XMLWriter 实例对象。此资源来自于对 xmlwriter_open_uri() 或 xmlwriter_open_memory() 的调用。
content- The contents of the CDATA.
返回值
成功时返回 true， 或者在失败时返回 false。
更新日志
| 版本 | 说明 |
|---|---|
| 8.0.0 | 现在 writer 需要 XMLWriter 实例，
之前需要的是 resource。 |
范例
Example #1 Basic xmlwriter_write_cdata() Usage
<?php// set up the document$xml = new XmlWriter();$xml->openMemory();$xml->setIndent(true);$xml->startDocument('1.0', 'UTF-8');$xml->startElement('mydoc');$xml->startElement('myele');// CData output$xml->startElement('mycdataelement');$xml->writeCData("text for inclusion as CData");$xml->endElement();// end the document and output$xml->endElement();$xml->endElement();echo $xml->outputMemory(true);?>
以上例程会输出：
<mydoc> <myele> <mycdataelement><![CDATA[text for inclusion as CData]]></mycdataelement> </myele> </mydoc>
