function newWindow(contentsURL, winName, winProps, width, height) {
     if (!winName) var winName = "Map";
     if (!winProps) var winProps = "menubar=0,toolbar=0,resizable=yes,location=0,status=1,scrollbars=1";
     if (!width) var w = 600; 
     else w = width;
     if (!height) var h = 436;
     else h = height;
     var x = 200; y = 50;
     var args = "width=" + w + ",height=" + h
      + "," + winProps
      + ",screenx=" + x + ",screeny=" + y
      + ",left=" + x + ",top=" + y;
     window.open(contentsURL, winName, args);
    }
	
	function newWindow2(contentsURL, winName, winProps, width, height) {
     if (!winName) var winName = "Map2";
     if (!winProps) var winProps = "menubar=0,toolbar=0,resizable=yes,location=0,status=1,scrollbars=1";
     if (!width) var w = 600; 
     else w = width;
     if (!height) var h = 436;
     else h = height;
     var x = 200; y = 50;
     var args = "width=" + w + ",height=" + h
      + "," + winProps
      + ",screenx=" + x + ",screeny=" + y
      + ",left=" + x + ",top=" + y;
     window.open(contentsURL, winName, args);
    }
	function newWindow3(contentsURL, winName, winProps, width, height) {
     if (!winName) var winName = "coupon";
     if (!winProps) var winProps = "menubar=0,toolbar=0,resizable=yes,location=0,status=1,scrollbars=1";
     if (!width) var w = 600; 
     else w = width;
     if (!height) var h = 400;
     else h = height;
     var x = 200; y = 50;
     var args = "width=" + w + ",height=" + h
      + "," + winProps
      + ",screenx=" + x + ",screeny=" + y
      + ",left=" + x + ",top=" + y;
     window.open(contentsURL, winName, args);
    }