//preload pics
function preloadImages(aRollOverpics)
{
	var rollImg = new Array();
	for(i=0; i<aRollOverpics.length; i++) {
			// preload the rollover img's
			rollImg[i] = new Image();
			rollImg[i].src = aRollOverpics[i];
	}
	return rollImg;
}

//roll it over
function RollImage(arr, i, imgName)
{
		oImg = document.getElementById(imgName);
		if(oImg!=null)
			oImg.setAttribute("src", arr[i]);
}
//roll it out
function RollImageOut(arr, i, imgName)
{
	oImg = document.getElementById(imgName);
	if(oImg!=null)
		oImg.setAttribute("src", arr[i]);
}

function checkform()
	{
		flag=false;
		if (document.ftsearch.sFTSString.value!="")
			{
			flag=true
			}
		return flag;
	}
	
	
function openWin(url)
{
	window.open(url,'KAWin','width=600,height=720,statusbar=no,resizable');
}

	
function openScrollingWin(url)
{
	window.open(url,'KAWin','width=600,height=720,scrollbars=yes,statusbar=no,resizable');
}

function openCustomWin(url,name,params)
{
	window.open(url,'name','params');
}