function msgLeavingSite() {
   	if (confirm("You will now be redirected to another site.\nClick OK to continue or CANCEL to return.")) {
    	return true;
	} else {
		return false;
	}
	
}
// side menu functions
function showmenu(elmnt1,elmnt2,elmnt3) {
	document.getElementById(elmnt1).style.visibility="visible";
	//document.getElementById(elmnt2).style.background="#EFEDE6";
	//document.getElementById(elmnt3).style.visibility="visible";
}

function hidemenu(elmnt1,elmnt2,elmnt3) {
	document.getElementById(elmnt1).style.visibility="hidden"
	//document.getElementById(elmnt2).style.background="#EFEDE6";
	//document.getElementById(elmnt3).style.visibility="hidden";
}

function jsSwapImage()
{
	if (document.images){
		for (var i=0; i < jsSwapImage.arguments.length; i=i+2){
			document.images[jsSwapImage.arguments[i]].src = jsSwapImage.arguments[i+1];
		}
	}
}

var images = new Array();
function jsLoadImages()
{
	if (document.images)
	{
		for (var i=0; i < jsLoadImages.arguments.length; i++){
			images[i] = new Image();
			images[i].src = jsLoadImages.arguments[i];
		}
	}
}