//paging using div and css
NumbOfDiv = 5;	
	function showDiv(id)
	{
		var ActiveObj = document.getElementById("p" + id);
		ActiveObj.style.display = "block";
		var HideObj;
		for(i = 1 ; i <= NumbOfDiv; i++)
		{
			if(i == id) continue;
			else
			{
				HideObj = document.getElementById("p" + i);
				HideObj.style.display = "none";
			}
		}
	}
	function initial()
	{
		for(i = 2 ; i <= NumbOfDiv; i++)
		{			
			HideObj = document.getElementById("p" + i);
			HideObj.style.display = "none";			
		}		
	}

function changeMenu(){
    var x=document.getElementById("typemenu");
    showDiv(eval(x.selectedIndex)+1);
	}