XSLTProcessor::setParameter

(PHP 5, PHP 7)

XSLTProcessor::setParameter — Set value for a parameter

说明

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

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

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.

参数

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. This syntax is available since PHP 5.1.0.

返回值

成功时返回 TRUE，或者在失败时返回 FALSE。

范例

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');
}

?>

参见

XSLTProcessor::getParameter() - Get value of a parameter
XSLTProcessor::removeParameter() - Remove parameter