var T = new Array();

function reset() { // reset screen widgets
	for (var t in T) {
		clearTimeout(t);
	}
}

addLoadEvent(function() {
		startMenu("mainMenu");
		startMenu("serviceMenu");
		startMenu("legalese");
		startMenu("language");
		startMenu("latestUpdates");
		startMenu("index");
		startLang("language");
//		startSideStory("picSlider");
		}
	)
	
//--------------------------------------------------------------##

function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      if (oldonload) {
        oldonload();
      }
      func();
    }
  }
}


//--------------------------------------------------------------##


function displayBlockz(o, tag) {
	var p = o.parentNode;
	var navList = p.getElementsByTagName(tag);
	if (navList) {
		var L;
		var S = o.id.slice(0,-1);
		for (var i=0; i<navList.length; i++) {
			L=  navList[i].id.slice(0,-1);
			if (L != S) shideDisplay(L, 'none');
		}
		shideDisplay(S, 'block');
	}
}

function shideDisplay(elemID, state) { // create / destroy display blocks
	var LmNt = document.getElementById?document.getElementById(elemID):document.all?document.all(elemID):"";
	if ( LmNt ) {
		if ( state == 'toggle') {
			 if (LmNt.style.display != 'block') {LmNt.style.display = 'block'}
			 else LmNt.style.display = 'none';
		} else
			if (LmNt.style.display != state) LmNt.style.display = state ;
		}
}


//--------------------------------------------------------------##


function startMenu ( menuName ) {
	if (document.getElementById || document.all) {
		var navRoot = false;
		navRoot = document.getElementById?document.getElementById(menuName):document.all?document.all(menuName):"false";
		if (navRoot) {
			navRoot.onmouseover=ieHover;
			navRoot.onmouseout=ieOut;
	//		navRoot.onclick=function() { getLocation( this.getElementsByTagName('A')[0].getAttribute('href') ) };
			if (navRoot) {
				var navList = navRoot.getElementsByTagName("LI");
				var node = "";
				for (var i=0; i<navList.length; i++) {
					node = navList[i];
					node.onmouseover= ieHover;
					node.onmouseout= ieOut
					node.onclick = getLocation;
				}
			}
		}
	}
}

function startSubMenu (id) {
	var navRoot = document.getElementById?document.getElementById(id):document.all?document.all(id):"";
	if (navRoot) {
		var navList = navRoot.getElementsByTagName("LI");
		var node;
		for (var i=0; i< navList.length; i++) {
			node = navList[i];
			node.onmouseover=ieHover;
			node.onmouseout=ieOut;
			node.onclick = function() { displayBlockz( this, "LI"); return false }
			shideDisplay(node.id.slice(0,-1), "none");
		}
		shideDisplay(navList[0].id.slice(0,-1), "block");
	}
}

function startLang ( language ) {
	if (document.getElementById || document.all) {
		var navRoot = false;
		navRoot = document.getElementById?document.getElementById(language):document.all?document.all(language):"false";
		if (navRoot) {
			navRoot.onmouseover=ieHover;
			navRoot.onmouseout=ieOut;
	//		navRoot.onclick=function() { getLocation( this.getElementsByTagName('A')[0].getAttribute('href') ) };
			if (navRoot) {
				var navList = navRoot.getElementsByTagName("LI");
				var node = "";
				for (var i=0; i<navList.length; i++) {
					node = navList[i];
					node.onmouseover= ieHover;
					node.onmouseout= ieOut
					node.onclick = getLanguage;
				}
				var navList = navRoot.getElementsByTagName("A");
				var node = "";
				for (var i=0; i<navList.length; i++) {
					node = navList[i];
					node.onclick = getLanguage;
				}
			}
		}
	}
}


function startPNGs () {
	var png = /png$/i;
	var imageCache = document.images;
	for ( var i = 0;i < imageCache.length; i++ ) {
		if ( imageCache[i].src.match(png) ) {
			pngSrc = imageCache[i].src;
			width = imageCache[i].width;
			height = imageCache[i].height;
			imageCache[i].src = blankPix.src;
			imageCache[i].height = height;
			imageCache[i].parentNode.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+pngSrc+"', sizingMethod='scale')"
		}
	}
}

function getLanguage (e) {
	if (!e) var e = window.event;
	var re = RegExp("^(http://)?([^:/]+)?(/en|/mt|/)/*(.*)?$");
	var n = (window.event) ? e.srcElement : e.target;
	var l = n.href ? n.href : n.getElementsByTagName('A')[0].href;
	l = re.exec(l);
	var h = document.location.href;
	var x = re.exec(h);
	var y = x[1]+x[2]+l[3]+"/"+x[4];
	document.location.href = y;
	e.cancelBubble = true;
	if (e.stopPropagation) e.stopPropagation();
	return false;
}
function getLocation (e) {
	if (!e) var e = window.event;
	var n = (window.event) ? e.srcElement : e.target;
	if ( n.getElementsByTagName('A') ) {
		document.location.href = n.getElementsByTagName('A')[0].href;
		}
	e.cancelBubble = true;
	if (e.stopPropagation) e.stopPropagation();
}

function ieHover (e) { // replace hover in ie
	if (!e) {
		var n = window.event.srcElement;
		n.className = "over";
	}
}
function ieOut (e) { // replace hover in ie
	if (!e) {
		var n = window.event.srcElement;
		n.className = "";
	}
}