try {
	        function focusItem(obj) {
            if(!obj.hadFocus){obj.value='';}
			obj.hadFocus=true;
        }
		
		
		function displayMenu(obj) {
			var div = document.getElementById(obj);
			
			if(div.style.display == "none") {
				div.style.display = "block"	
			} else {
				div.style.display ="none";	
			}
		}
		
		function onMenuClick(obj,target,menu) {
			var div = document.getElementById(target);
			
			div.innerHTML = obj.title;
			displayMenu(menu);
		}
		
		function income_AddItem() {
			var type = document.getElementById("input_income");
			var income = document.getElementById("input_incomedollar");
			var freq = document.getElementById("div_incomedate_label");
			itm.AddItem(type.value,income.value,freq.innerHTML);
			type.value = "";
			income.value = "";
			CalculateMoney();
		}
		function rent_AddItem() {
			var type = document.getElementById("input_rent");
			var income = document.getElementById("input_rentdollar");
			var freq = document.getElementById("div_rentdate_label");
			itm2.AddItem(type.value,income.value,freq.innerHTML);
			type.value = "";
			income.value = "";
			CalculateMoney();
		}

		function mouseHandler(e) {
			var targ;
			if (!e)
			  {
			  var e=window.event;
			  }
			if (e.target)
			  {
			  targ=e.target;
			  }
			else if (e.srcElement)
			  {
			  targ=e.srcElement;
			  }
			if (targ.nodeType==3) // defeat Safari bug
			  {
			  targ = targ.parentNode;
			  }
			var tname;
			tname=targ.id;
			//alert("You clicked on a " + tname + " element.");
			if((!(targ.id == "div_menudropdown1" || targ.className == "buttondate" || targ.id == "div_incomedate_label" || targ.id == "div_incomedate_menuclick" || targ.id == "div_incomedate")) && document.getElementById("div_menudropdown1").style.display == "block") {
				document.getElementById("div_menudropdown1").style.display ="none";
			}
			if((!(targ.id == "div_menudropdown2" || targ.className == "buttondate" || targ.id == "div_rentdate_label" || targ.id == "div_rentdate_menuclick" || targ.id == "div_incomedate")) && document.getElementById("div_menudropdown2").style.display == "block") {
				document.getElementById("div_menudropdown2").style.display ="none";
			}
			if((!(targ.id == "div_menudropdown3" || targ.className == "buttondate" || targ.id == "subres_bx1_menubutton" || targ.id == "subres_bx1_label" || targ.id == "subres_bx1_menu")) && document.getElementById("div_menudropdown3").style.display == "block") {
				document.getElementById("div_menudropdown3").style.display ="none";
			}

		}
	var itm = new Container('div_incomecontainer','div_containeritem', 'itm','div_incomeminus');
	var itm2 = new Container('div_rentcontainer','div_containeritem2', 'itm2','div_rentminus');

} catch (ex) {
	alert(ex.message);	
}