XMLWriter::writeCData

(No version information available, might be only in CVS)

XMLWriter::writeCData — Write full CDATA tag

Описание

Object oriented style:

XMLWriter

bool writeCData ( string $content )

Procedural style:

bool xmlwriter_write_cdata ( resource $xmlwriter , string $content )

Writes a full CDATA.

Список параметров

xmlwriter: Only for procedural calls. The XMLWriter resource that is being modified. This resource comes from a call to xmlwriter_open_uri() or xmlwriter_open_memory().
content: The contents of the CDATA.

Возвращаемые значения

Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.

Смотрите также

Коментарии

Mar 06

Автор: dave at dtracorp dot com


i don't know if this is a bug with the underlying c code or not, or this is by design (i'm not a big xml guy), but for me, running on fedora core 5, php 5.2.1

to get this to work, the cdata functions need to wrap the description (or whatever element the cdata should appear in)

for example.

// initiate xmlwriter object as $xw

// add header, titles, etc.



// start cdata

$xw->startCData();

// start description

$xw->startElement('description');

// write cdata

$xw->writeCData('<img src="http://php.net/images/php.gif" />');

// write the description contents

$xw->text('php logo');

// end the description element

$xw->endElement();

// end the cdata

$xw->endCData();



// end xml, and output



otherwise, i just got warnings about writing cdata in the wrong context, and no cdata would be written

2007-03-06 03:30:13

http://php5.kiev.ua/manual/ru/function.xmlwriter-write-cdata.html

Jun 21

Автор: thesoupdragon at hotmail dot com


A rather strange effect with this.



UTF8 Mysql database 



                            $xml->startElement('tablecolor2');

    $xml->writeCData( $tablecolor2 );

    $xml->endElement();



does not work !



but 

                            $xml->startElement('tablecolor2');

    $tablecolor2 = utf8_decode ( $val['pcolor2']);

    $xml->writeCData( utf8_encode ($tablecolor2) );

    $xml->endElement();



cannot explain this - but it may help someone

2007-06-21 05:14:40

http://php5.kiev.ua/manual/ru/function.xmlwriter-write-cdata.html

Sep 09

Автор: t dot w dot natt at UNIVERSITY dot bath dot ac dot uk


Seen a couple of bug reports and gotchas with this one but not a simple code example. Just in case someone finds it useful:



<?php



// serve xml doc as xml

header('Content-type: application/xml');



// set up the document

$xml = new XmlWriter();

$xml->openMemory();

$xml->startDocument('1.0', 'UTF-8');

$xml->startElement('mydoc');

$xml->startElement('myele');



// CData output

$xml->startElement('mycdataelement');

$xml->writeCData("text for inclusion within CData tags");

$xml->endElement();



// end the document and output

$xml->endElement();

$xml->endElement();

echo $xml->outputMemory(true);

?>



Outputs:

<?xml version="1.0" encoding="UTF-8"?>

<mydoc>

    <myele>

        <mycdataelement><![CDATA[text for inclusion within CData tags]]>

        </mycdataelement>

    </myele>

</mydoc>