<?php
	require_once("SimpleXMLExtended.php");

	$xmlRoot;

	if (file_exists(dirname(__FILE__)."/../itinerari/".$_COOKIE["lm-session"].".xml")) {
		$xmlRoot = simplexml_load_file(dirname(__FILE__)."/../itinerari/".$_COOKIE["lm-session"].".xml", 'SimpleXMLExtended');
	} else {
		$xmlRoot = new SimpleXMLExtended('<?xml version="1.0" encoding="UTF-8"?><root></root>');
	}

	$articoloNodo = $xmlRoot->addChild("articolo");

	$intestazione = $articoloNodo->addChild("intestazione");
	$intestazione->addCData($_REQUEST["intestazione"]);

	$articoloId = $_REQUEST["artId"]."_".uniqid();

	$articoloNodo->addAttribute("articoloId", $articoloId);
	$articoloNodo->addAttribute("data", date(DATE_ISO8601));


	$xmlRoot->saveXML(dirname(__FILE__)."/../itinerari/".$_COOKIE["lm-session"].".xml");

	//DEBUG
	//	echo $xmlRoot->asXML();

	echo json_encode(array(
		"artNode" => $articoloId
	));

?>