xref: /php-src/ext/xsl/tests/xpath_callables.inc (revision 90785dd8)
1<?php
2
3class MyClass {
4    public static function dump(string $var) {
5        var_dump($var);
6        return "dump: $var";
7    }
8}
9
10class MyXSLTProcessor extends XSLTProcessor {
11    public function registerCycle() {
12        $this->registerPhpFunctions(["cycle" => array($this, "dummy")]);
13    }
14
15    public function dummy(string $var) {
16        return "dummy: $var";
17    }
18}
19
20function createProcessor($inputs, $class = "XSLTProcessor") {
21    $xsl = new DomDocument();
22    $xsl->loadXML('<?xml version="1.0" encoding="iso-8859-1" ?>
23    <xsl:stylesheet version="1.0"
24    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
25    xmlns:php="http://php.net/xsl">
26    <xsl:template match="//a">'
27    . implode('', array_map(fn($input) => '<xsl:value-of select="php:function(' . $input . ')" />', $inputs)) .
28    '</xsl:template>
29    </xsl:stylesheet>');
30
31    $proc = new $class();
32    $proc->importStylesheet($xsl);
33    return $proc;
34}
35