// JavaScript Document
	function hideLayer(id){
		var layer = document.getElementById(id);
		if (layer != null)
			layer.style.display="none";
	}
	function showLayer(id){
		var layer = document.getElementById(id);
		if (layer != null)
			layer.style.display="block";
	}
	
	//show loading layer
	function showLoading(){
		showLayer('loading');
		hideLayer('main-display');
	}
	function showLoading1(){
		hideLayer('main-display');
		var l = parent.document.getElementById('loading1');
		l.style.display = "block";
		var d = parent.document.getElementById('showIframe');
		d.style.height = "1px";
		
		
	}
	
	function hideLoading1(){
		if(parent.document.getElementById('loading1') != null) 
		{
			var l = parent.document.getElementById('loading1');
			l.style.display = "none";
		}
		showLayer('div-iframe');
		showLayer('main-display');
		
	}
	
	function hideLoading(){
		hideLayer('loading');
		showLayer('main-display');
	}
	
	function MM_goToURL(u) { //v3.0
 		eval("document.location='"+u +"'");
	}
	
	//**** menus *****
	function menuOver(who){
		var m = eval("document.getElementById('menu" + who + "')");
		m.className = "menu"+who+"-over";											  
	}
	function menuOut(who){
		var m = eval("document.getElementById('menu"+who+"')");
		m.className = "menu"+who;											  
	}