function test () { 
	alert("hello world");
}	
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function ShowElement(elementID) {
	if (document.all)
		document.all[elementID].style.display = ''
	else if (document.layers)
		document.layers[elementID].visibility = 'show'
	else if (document.getElementById)
		document.getElementById(elementID).style.display = ''
}

function HideElement(elementID) {
	if (document.all)
		document.all[elementID].style.display = 'none'
	else if (document.layers)
		document.layers[elementID].visibility = 'hide'
	else if (document.getElementById)
		document.getElementById(elementID).style.display = 'none'
}

var isHidingMenu = false
var menuTimeout

function MenuOver() {
	isHidingMenu = false
	clearTimeout(menuTimeout)
	ShowElement("MainMenu")
}

function SubMenuOver() {
//	isHidingMenu = false
//	clearTimeout(menuTimeout)
}

function MenuOut() {
	isHidingMenu = true
	clearTimeout(menuTimeout)
	menuTimeout = window.setTimeout("MenuHide()", 2000)
}

function MenuHide() {
	if (isHidingMenu)
		HideElement('MainMenu')
	isHidingMenu = false
}

function MenuButtonOver(section) {
	document.images["b-menu"].src = "images/" + section + "/over/b-menu.gif"
//	ShowElement("MainMenu")
}

function MenuButtonOut(section) {
	document.images["b-menu"].src = "images/" + section + "/b-menu.gif"
//	MenuOut()
}

function SearchButtonOver(section) {
	document.images["b-search"].src = "images/" + section + "/over/b-search.gif"
}

function SearchButtonOut(section) {
	document.images["b-search"].src = "images/" + section + "/b-search.gif"
}

function FastGoOver(a,imgName) {
	a.imgName = imgName
	document.images[imgName].src = "images/main/over/b-go.gif"
}
function FastGoOut(a) {
	if (a.imgName)
		document.images[a.imgName].src = "images/main/b-go.gif"
}

function PopupScreenCentre(url,name,width,height,scrollbars,status) {
	var titleBarHeight, windowBorderWidth
	titleBarHeight = 24
	windowBorderWidth = 4

	var screenWidth, screenHeight
	screenWidth = 800
	screenHeight = 600

	if (window.screen) {
		if (window.screen.availWidth) {
			// ok browser has the appropriate properties we need to centre it
			screenWidth = window.screen.availWidth
			screenHeight = window.screen.availHeight
		}
	}
	
	var windowWidth = windowBorderWidth + width + windowBorderWidth
	var windowHeight = titleBarHeight + height + windowBorderWidth

	if (windowHeight > screenHeight) {
		windowHeight = screenHeight
		height = screenHeight
		if (scrollbars == 0) {
			width = width + 22
			scrollbars = 1
		}
	}

	var left = (screenWidth - windowWidth) / 2
	var top = (screenHeight - windowHeight) / 2

	window.open(url,name,'left='+left+',top='+top+',screenX='+left+',screenY='+top+',width='+width+',height='+height+',scrollbars='+scrollbars+',resizable=0,toolbar=0,location=0,directories=0,status='+status+',menubar=0,copyhistory=0')
}

function ShowAdvertising(id, num, adType) {
	if (adType=="Image - Portrait") {
		PopupScreenCentre("viewimage.asp?id=" + id + "&num=" + num,"_blank",390,600,0,0)
		
	} else if (adType=="Image - Landscape") {
		PopupScreenCentre("viewimage.asp?id=" + id + "&num=" + num,"_blank",640,480,0,0)
		
	} else if (adType=="Video") {
		PopupScreenCentre("viewvideo.asp?id=" + id + "&num=" + num,"_blank",320,275,0,1)
		
	} else if (adType=="Video - Widescreen") {
		PopupScreenCentre("viewvideo.asp?id=" + id + "&num=" + num,"_blank",427,275,0,1)
	}
	
}