XSLTProcessor
PHP Manual

XSLTProcessor::setParameter

Set value for a parameter

Description

public bool XSLTProcessor::setParameter(string $namespace, string $name, string $value)
public bool XSLTProcessor::setParameter(string $namespace, array $options)

Sets the value of one or more parameters to be used in subsequent transformations with XSLTProcessor. If the parameter doesn't exist in the stylesheet it will be ignored.

Parameters

namespace

The namespace URI of the XSLT parameter.

name

The local name of the XSLT parameter.

value

The new value of the XSLT parameter.

options

An array of name => value pairs.

Return Values

Returns true on success or false on failure.

Changelog

Version Description
8.4.0 It is now possible to set a parameter value containing both single and double quotes. Prior to PHP 8.4.0, this resulted in a warning.

Examples

Example #1 Changing the owner before the transformation

<?php

$collections = array(
    'Marc Rutkowski' => 'marc',
    'Olivier Parmentier' => 'olivier'
);

$xsl = new DOMDocument;
$xsl->load('collection.xsl');

// Configure the transformer
$proc = new XSLTProcessor;
$proc->importStyleSheet($xsl); // attach the xsl rules

foreach ($collections as $name => $file) {
    // Load the XML source
    $xml = new DOMDocument;
    $xml->load('collection_' . $file . '.xml');

    $proc->setParameter('', 'owner', $name);
    $proc->transformToURI($xml, 'file:///tmp/' . $file . '.html');
}

?>

See Also

  • XSLTProcessor::getParameter
  • XSLTProcessor::removeParameter