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XMLWriter::writePI> <XMLWriter::writeElementNS
Last updated: Fri, 20 May 2011

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XMLWriter::writeElement

(PHP 5 >= 5.1.2, PECL xmlwriter >= 0.1.0)

XMLWriter::writeElementEscribe una etiqueta completa del elemento

Descripción

Estilo orientado a objetos

bool XMLWriter::writeElement ( string $name [, string $content ] )

Estilo por procesos

bool xmlwriter_write_element ( resource $xmlwriter , string $name [, string $content ] )

Escribe una etiqueta completa del elemento.

Parámetros

xmlwriter

Sólo para llamadas procedimentales. El resource XMLWriter que está siendo modificado. Este recurso proviene de una llamada a xmlwriter_open_uri() o xmlwriter_open_memory().

name

El nombre del elemento.

content

Los contenidos del elemento.

Valores devueltos

Devuelve TRUE en caso de éxito o FALSE en caso de error.

Historial de cambios

Versión Descripción
PHP 5.2.3 El parámetro content se convierte en opcional.

Ver también



add a note add a note User Contributed Notes XMLWriter::writeElement
rjb at robertjbrown dot com 25-Jan-2010 02:04
Quick note - writeElement also seems to decode any HTML entities during the write. For example, if you pass it "Me & You", it will write the output as "Me &amp; You".
googolplex at gmx dot net 09-Dec-2008 02:08
The function XMLWriter::writeElement is used to write an element (i.e. a XML tag, an [optional] content, and a closing XML tag) in one line without sub-elements:

<?php

$oXMLout
= new XMLWriter();
$oXMLout->openMemory();
$oXMLout->writeElement("quantity", 8);
$oXMLout->writeElement("price_per_quantity", 110);
print
$oXMLout->outputMemory();

// produces:
// <quantity>8</quantity>
// <price_per_quantity>110</price_per_quantity>

?>

whereas if you want to include sub-elements you have to use the XMLWriter::startElement / XMLWriter::endElement pair:

<?php

$oXMLout
= new XMLWriter();
$oXMLout->openMemory();
$oXMLout->startElement("item");
$oXMLout->writeElement("quantity", 8);
$oXMLout->writeElement("price_per_quantity", 110);
$oXMLout->endElement();
print
$oXMLout->outputMemory();

// produces:
// <item>
// <quantity>8</quantity>
// <price_per_quantity>110</price_per_quantity>
// </item>

?>

 
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