var popUp = 0;
var popURL = 0;
var popWidth = 0;
var popHeight = 0;

var thisMargin = 100;

var popTopPosition = thisMargin;
var popLeftPosition = thisMargin+100;

var pause = 10;
var step = 2;	
var timer = 0;

var screenWidth = 0;
var screenHeight = 0;

var endX = 400;
var endY = 0;
var count = 0;

function startPop(thisurl,thiswidth,thisheight,bars,prod,img) {
	thisMargin = 200;
	popLeftPosition = thisMargin;
	endX = 400;
	endY = 0;
	count = 0;
	count = 0;
	popURL = thisurl + "&img=" + img + "&prod=" + prod;
	popWidth = thiswidth;
	popHeight = thisheight;

	popUp = window.open(popURL, "traveler","scrollbars="+bars+",toolbar=no,resize=no,width="+popWidth+",height="+popHeight+",top="+popTopPosition+",left="+(popLeftPosition)+"");

	screenWidth = window.screen.width;
	screenHeight = window.screen.height;

}