JSONX.php

gistfile1.php

<?php

function parseJsonx(\DOMNode $node)
{
    switch ($node->nodeName)
    {
        case 'json:object':
            $data = new stdClass();
            foreach ($node->childNodes as $childNode) {
                if ($childNode instanceof \DOMElement
                    && null !== $childNode->attributes
                    && $name = $childNode->attributes->getNamedItem('name')) {
                    $data->{$name->nodeValue} = parseJsonx($childNode);
                }
            }
            break;
        case 'json:array':
            $data = array();
            foreach ($node->childNodes as $index => $childNode) {
                if ($childNode instanceof \DOMElement) {
                    $data[] = parseJsonx($childNode);
                }
            }
            break;
        case 'json:string':
            $data = (string) $node->nodeValue;
            break;
        case 'json:boolean':
            $data = 'true' == strtolower($node->nodeValue);
            break;
        case 'json:number':
            $data = (float) $node->nodeValue;
            break;
        case 'json:null':
            $data = null;
            break;
        default:
            return;
    }

    return $data;
}