Last updated: Fri, 04 Jul 2008

XMLWriter->writeCData

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

XMLWriter->writeCData — Kompletten CDATA-Block schreiben

Beschreibung

Objektorientiert:

XMLWriter

bool writeCData ( string $content )

Prozedural:

bool xmlwriter_write_cdata ( resource $xmlwriter , string $content )

Schreibt einen vollständigen CDATA-Block.

Parameter-Liste

xmlwriter: Nur für prozedurale Aufrufe. Die XMLWriter resource die bearbeitet werden soll. Diese Resource wird von Aufrufen von xmlwriter_open_uri() oder xmlwriter_open_memory() geliefert.
content: Inhalt des CDATA-Blocks.

Rückgabewerte

Gibt bei Erfolg TRUE zurück, im Fehlerfall FALSE.

Siehe auch

XMLWriter->writeComment

XMLWriter->writeAttribute

Last updated: Fri, 04 Jul 2008

add a note User Contributed Notes
XMLWriter->writeCData

harvey dot robin at gmail dot com
08-Sep-2007 04:57


This function will not have any effect if the last node you output was a text node.  This includes whitespace.  Example:



<?php

/*

<html>

<![CDATA[ Summut nice ]]>

<p>something</p>

</html>

*/

$xw = new XMLWriter;

$xw->openMemory();

$xw->startDocument('1.0', 'ISO-8859-1');

$xw->startElement('html');

$xw->text('Comment out this line to get the CDATA back!!');

$xw->writeCData('Summut nice');

$xw->writeElement('p', 'something');

$xw->endElement();

$xw->endDocument();

echo $xw->outputMemory();

?>

thesoupdragon at hotmail dot com
21-Jun-2007 02:14


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

dave at dtracorp dot com
06-Mar-2007 01:30


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

add a note

XMLWriter->writeComment

XMLWriter->writeAttribute

Last updated: Fri, 04 Jul 2008