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DOMDocument->xinclude()

(no version information, might be only in CVS)

DOMDocument->xinclude() -- Substitutes XIncludes in a DOMDocument Object

Description

class DOMDocument {

int xinclude ( [int options] )

}

This method substitutes XIncludes in a DOMDocument object.

Note: Due to libxml2 automatically resolving entities, this method will produce unexpected results if the included XML file have an attached DTD.

Parameters

options: libxml parameters. Available since PHP 5.1.0 and Libxml 2.6.7.

Return Values

Returns the number of XIncludes in the document.

Examples

Example 1. DOMDocument->xinclude() example
<?php $xml = <<<EOD <?xml version="1.0" ?> <chapter xmlns:xi="http://www.w3.org/2001/XInclude"> <title>Books of the other guy..</title> <para> <xi:include HREF="modules.php?name=PHP_Manual&page=book.xml"> <xi:fallback> <error>xinclude: book.xml not found</error> </xi:fallback> </xi:include> </para> </chapter> EOD; $dom = new DOMDocument; // let's have a nice output $dom->preserveWhiteSpace = false; $dom->formatOutput = true; // load the XML string defined above $dom->loadXML($xml); // substitute xincludes $dom->xinclude(); echo $dom->saveXML(); ?>
The above example will output something similar to:
<?xml version="1.0"?> <chapter xmlns:xi="http://www.w3.org/2001/XInclude"> <title>Books of the other guy..</title> <para> <row xml:base="/home/didou/book.xml"> <entry>The Grapes of Wrath</entry> <entry>John Steinbeck</entry> <entry>en</entry> <entry>0140186409</entry> </row> <row xml:base="/home/didou/book.xml"> <entry>The Pearl</entry> <entry>John Steinbeck</entry> <entry>en</entry> <entry>014017737X</entry> </row> <row xml:base="/home/didou/book.xml"> <entry>Samarcande</entry> <entry>Amine Maalouf</entry> <entry>fr</entry> <entry>2253051209</entry> </row> </para> </chapter>

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