Online PHP editor | rfc for fnMUr

@ 2014-07-25T15:33:24Z

<?php
function arrayToXml($data, \SimpleXmlElement $element, $parent = null)
    {
        echo 'data: '; var_dump($data) ; echo $element->asXml(); echo 'parent: '.$parent;
        foreach ($data as $key => $value) {
            if (is_array($value) || $value instanceof \Traversable) {
                if (!is_numeric($key)) {
                    if (count($value) > 0 && isset($value[0])) {
                        arrayToXml($value, $element, $key);
                    } else {
                        $subnode = $element->addChild($key);
                        arrayToXml($value, $subnode, $key);
                    }
                } else {
                    $subnode = $element->addChild($parent);
                    arrayToXml($value, $subnode, $parent);
                }
            } else {
                if (!is_numeric($key)) {
                    if (substr($key, 0, 1) === '@') {
                        $element->addAttribute(substr($key, 1), $value);
                    } elseif ($key === 'value' and count($data) === 1) {
                        $element->{0} = $value;
                    } elseif (is_bool($value)) {
                        $element->addChild($key, intval($value));
                    } else {
                        $element->addChild($key, htmlspecialchars($value, ENT_QUOTES));
                    }
                } else {
                    $element->addChild($parent, htmlspecialchars($value, ENT_QUOTES));
                }
            }
        }
    }

$data = array('x' => array('value' => 'test'));
$doc = new \SimpleXMLElement('<resource href="/"></resource>');

arrayToXml($data, $doc);

echo $doc->asXml();
//$xml = new \SimpleXMLElement('<resource href="/"><x><0>test</0></x></resource>');
//echo $xml->x;

Output for git.master, git.master_jit, rfc.property-hooks: data: array(1) { ["x"]=> array(1) { ["value"]=> string(4) "test" } } <?xml version="1.0"?> <resource href="/"/> parent: data: array(1) { ["value"]=> string(4) "test" } <x/>parent: x<?xml version="1.0"?> <resource href="/"><x><0>test</0></x></resource>

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

preferences:dark modelive preview