var tmeStep=2;  //interval seconds
var tmeChge=0;

var bnrList=new Array();
var bnrURLs=new Array();
var bnrDesc=new Array();

bnrURLs[0]="/htm/lnk/Link0042.html";
bnrURLs[1]="http://www.westchestertowns.com/htm/pp/Promote1.html";

bnrList[0]="../../img/btn/WestchesterRestaurantGuide.gif";
bnrDesc[0]="Westchester Restaurant Guide";
bnrList[1]="../../img/btn/DisplayMenus1.gif";
bnrDesc[1]="Promo01";
bnrList[2]="../../img/btn/DisplayMenus2.gif";
bnrDesc[2]="Promo02";
bnrList[3]="../../img/btn/DisplayMenus3.gif";
bnrDesc[3]="Promo03";

var bnrCurr=0;
var bnrPrev=bnrList.length-1;

function tmrSet(){
	var time=new Date();
	var hours=time.getHours();
	var mins=time.getMinutes();
	var secs=time.getSeconds();
	tmeChge=hours*3600+mins*60+secs+tmeStep;
	tmrCheck();
}

function tmrCheck(){
	var time=new Date();
	var hours=time.getHours();
	var mins=time.getMinutes();
	var secs=time.getSeconds();
	var tmeCurr=hours*3600+mins*60+secs;
	if (tmeCurr>tmeChge){
		if(bnrCurr==bnrPrev){
			bnrCurr=0;
		}else{
			bnrPrev=((1 + bnrPrev) % bnrList.length);
			if(bnrPrev==0)bnrPrev=1;
			bnrCurr=bnrPrev;
		}
		document.bnrWRG1.src=bnrList[bnrCurr];
		if(bnrCurr==0){
			document.bnrWRG1.src=bnrList[0];
//			document.links['ncrWRG1'].href=bnrURLs[0];
		}else{
			document.bnrWRG1.src=bnrList[bnrCurr];
//			document.links['ncrWRG1'].href=bnrURLs[1];
		}
		statusOff();
		tmrSet();
	}else{
		window.setTimeout("tmrCheck();",1000);
	}
}

function statusOff(){
	window.status="";}
function bnrStatus(){
	window.status=bnrDesc[bnrCurr];}
function bnrClick(){
	if(bnrCurr==0)	
		top.location=bnrURLs[0];
	else
		top.location=bnrURLs[1];
}

function bnrDisplayWRG(){
document.writeln('<a href="javascript:bnrClick();" onMouseOver="bnrStatus(); return true;" onMouseOut="statusOff();"><img src="' + bnrList[0] + '" border="0" NAME="bnrWRG1"></a>');
tmrSet();
}