var IntervalID1;
var InLoad1;
function doMenuFunction(menuFunction){
	InLoad1=false;
	tmp = "loadMenu('"+ menuFunction +"')";
	IntervalID1 = window.setInterval(tmp,20);
}

function loadMenu(menuFunction) {
	if (InLoad1)
		return;
	InLoad1 = true;
	try {
		// Check the frames necessary for execution
		if (top.menu.document.readyState!="complete"){
			InLoad1 = false;
			return;
		}
		// All frames are loaded, so clear interval & execute code
		window.clearInterval( IntervalID1 );
		// Do the stuff
		eval(menuFunction);
		//doMenuFunction(menuFunction);
	} catch(e) {};
	InLoad1 = false;
}

var isActive = true;

function addSgm(sgmName, sgmURL) {
	newSgm = new sgm(sgmName, sgmURL, null, null, null);
	sgms[sgms.length] = newSgm
	return newSgm
}

function getSgmRef(s)
{
	for (i=0; i<sgms.length && sgms[i] != null; i++)
	{
		if (sgms[i].sgmName == s)
			return sgms[i].sgmRef
	}
	return null
}

function updatemenuxml(menu) {
	top.menu.updatemenuxml(menu);
}

function docontinue() {
	top.menu.docontinue();
}

function initMenu(segment) {
	top.menu.initMenu(segment);
}

staticUCElemList = new Array();
staticUCElemNameList = new Array();
dynamicUCElemList = new Array();
dynamicUCElemNameList = new Array();

function usercontextElement(xmldata) {
	this.xmldata = xmldata;
	this.parsed = false;
	this.uc = null; //Hashmap med usercontext
}

function addStaticUCXML(xmldata, name) {
	if (staticUCElemList[name] == null) {
		staticUCElemNameList[staticUCElemNameList.length] = name
		ucElm = new usercontextElement(xmldata);
		staticUCElemList[name] = ucElm
	}
}

function addStaticUC(key, value, name) {
	ucElm = staticUCElemList[name];
	if (ucElm == null) {
		staticUCElemNameList[staticUCElemNameList.length] = name
		ucElm = new usercontextElement();
		ucElm.uc = new Array();
		staticUCElemList[name] = ucElm;
	}
	ucElm.uc[key] = value;
	ucElm.parsed = true;
}

function updateDynamicUCXML(xmldata, name) {
	if (dynamicUCElemList[name] == null) {
		dynamicUCElemNameList[dynamicUCElemNameList.length] = name
	}
	ucElm = new usercontextElement(xmldata);
	dynamicUCElemList[name] = ucElm
}

function updateDynamicUC(key, value, name) {
	ucElm = dynamicUCElemList[name];
	if (ucElm == null) {
		dynamicUCElemNameList[dynamicUCElemNameList.length] = name
		ucElm = new usercontextElement();
		ucElm.uc = new Array();
		dynamicUCElemList[name] = ucElm;
	}
	ucElm.uc[key] = value;
	ucElm.parsed = true;
}

function clearDynamicUC(name) {
	if (name != null) {
		tmpDynamicUCElemList = new Array();
		tmpDynamicUCElemNameList = new Array();
		counter = 0;
		for (var i = 0; i < dynamicUCElemNameList.length; i++) {
			if (dynamicUCElemNameList[i] == name) {
				continue;
			}
			else {
				elmValue = dynamicUCElemNameList[i]
				tmpDynamicUCElemNameList[counter] = elmValue;
				tmpDynamicUCElemList[elmValue] = dynamicUCElemList[elmValue]
				counter++;
			}
		}
		dynamicUCElemList = tmpDynamicUCElemList;
		dynamicUCElemNameList = tmpDynamicUCElemNameList;
	}
	else {
		dynamicUCElemList = new Array();
		dynamicUCElemNameList = new Array();
	}
}

function clearStaticUC(name) {
	if (name != null) {
		tmpStaticUCElemList = new Array();
		tmpStaticUCElemNameList = new Array();
		counter = 0;
		for (var i = 0; i < dynamicUCElemNameList.length; i++) {
			if (staticUCElemNameList[i] == name) {
				//alert("Fjern " + name)
				continue;
			}
			else {
				elmValue = staticUCElemNameList[i]
				tmpStaticUCElemNameList[counter] = elmValue;
				tmpStaticUCElemList[elmValue] = staticUCElemList[elmValue]
				counter++;
			}
		}
		staticUCElemList = tmpStaticUCElemList;
		staticUCElemNameList = tmpStaticUCElemNameList;
	}
}

function navigateToId(mnuId, doAction) {
	top.menu.navigateToId(mnuId, doAction);
}