// JavaScript Document

	function ChangeDiv(visFlag)
	{
		var tb1 = document.getElementById("tb1");
		var tb2 = document.getElementById("tb2");
		var tb3 = document.getElementById("tb3");
		var tb4 = document.getElementById("tb4");
		var td1 = document.getElementById("td1");
		var td2 = document.getElementById("td2");
		var td3 = document.getElementById("td3");		
		var td4 = document.getElementById("td4");
				
		if(visFlag == 1)
		{
			tb1.style.display = "";
			tb2.style.display = "none";
			tb3.style.display = "none";
			tb4.style.display = "none";
			td1.style.backgroundImage = "url('images/tab-on.jpg')";
			td2.style.backgroundImage = "url('images/tab-off.jpg')";
			td3.style.backgroundImage = "url('images/tab-off.jpg')";
			td4.style.backgroundImage = "url('images/tab-off.jpg')";
		}
		else if(visFlag == 2)
		{
			tb1.style.display = "none";
			tb2.style.display = "";
			tb3.style.display = "none";
			tb4.style.display = "none";
			td1.style.backgroundImage = "url('images/tab-off.jpg')";
			td2.style.backgroundImage = "url('images/tab-on.jpg')";
			td3.style.backgroundImage = "url('images/tab-off.jpg')";
			td4.style.backgroundImage = "url('images/tab-off.jpg')";
		}
		else if(visFlag == 3)
		{
			tb1.style.display = "none";
			tb2.style.display = "none";
			tb3.style.display = "";
			tb4.style.display = "none";
			td1.style.backgroundImage = "url('images/tab-off.jpg')";
			td2.style.backgroundImage = "url('images/tab-off.jpg')";
			td3.style.backgroundImage = "url('images/tab-on.jpg')";
			td4.style.backgroundImage = "url('images/tab-off.jpg')";
		}
		else if(visFlag == 4)
		{
			tb1.style.display = "none";
			tb2.style.display = "none";
			tb3.style.display = "none";
			tb4.style.display = "";
			td1.style.backgroundImage = "url('images/tab-off.jpg')";
			td2.style.backgroundImage = "url('images/tab-off.jpg')";
			td3.style.backgroundImage = "url('images/tab-off.jpg')";
			td4.style.backgroundImage = "url('images/tab-on.jpg')";
		}
		return false;
	}