function init()
{
	try
	{
		var iTempHeight = document.body.offsetHeight;
		var iColumnHeight = 0;
		var iBrowserHeight = window.innerHeight;
		if(iBrowserHeight == undefined)
		{
			iBrowserHeight = document.documentElement.clientHeight - 14;
		}
	
		if(iTempHeight < iBrowserHeight)
		{
			document.getElementById("column1").style.height = (iBrowserHeight - 146)+"px";
			document.getElementById("column2").style.height = (iBrowserHeight - 146)+"px";
			document.getElementById("column3").style.height = (iBrowserHeight - 146)+"px";
			
			document.getElementById("wrapper").style.height = iBrowserHeight+"px";
		}
		else
		{
			var iColumn1 = document.getElementById("column1").offsetHeight;
			var iColumn2 = document.getElementById("column2").offsetHeight;
			var iColumn3 = document.getElementById("column3").offsetHeight;
			
			if(iColumn1 > iColumn2)
			{
				if(iColumn1 > iColumn3)
				{
					iColumnHeight = iColumn1;
				}
				else
				{
					iColumnHeight = iColumn3;
				}
			}
			else
			{
				if(iColumn2 > iColumn3)
				{
					iColumnHeight = iColumn2;
				}
				else
				{
					iColumnHeight = iColumn3;
				}
			}

			document.getElementById("column1").style.height = iColumnHeight+"px";
			document.getElementById("column2").style.height = iColumnHeight+"px";
			document.getElementById("column3").style.height = iColumnHeight+"px";
			document.getElementById("wrapper").style.height = iTempHeight+21+"px";
		}
	}
	catch(e)
	{
		alert("Error " + e);
	}
}