function newImage(arg) {

	if (document.images) {

		rslt = new Image();

		rslt.src = arg;

		return rslt;

	}

}



function changeImages() {

	if (document.images && (preloadFlag == true)) {

		for (var i=0; i<changeImages.arguments.length; i+=2) {

			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];

		}

	}

}



var preloadFlag = false;

function preloadImages() {

	if (document.images) {

		navi_gr_01_over = newImage("images/navi_gr_01-over.gif");

		navi_gr_02_over = newImage("images/navi_gr_02-over.gif");

		navi_gr_03_over = newImage("images/navi_gr_03-over.gif");

		navi_gr_04_over = newImage("images/navi_gr_04-over.gif");

		navi_gr_05_over = newImage("images/navi_gr_05-over.gif");

		navi_gr_06_over = newImage("images/navi_gr_06-over.gif");

		navi_gr_07_over = newImage("images/navi_gr_07-over.gif");

		preloadFlag = true;

	}

}

var getlhit = false;







function GetLevels()



	{



	var i = navigator.userAgent.indexOf("/");



	if ( i>-1)



		{



		level = parseFloat(navigator.userAgent.substring(i+1,navigator.userAgent.length))



	    }



	}







function popup1(anchor,x,y)



	{



	if (getlhit == false)



		{



		GetLevels();



		getlhit =true;



		}



	if (level < 3)



		{



		return true;



		}







popwin1 = window.open("", "popwindow1","width="+x+",height="+y+",toolbar=no,directories=no,menubar=no,scrollbars=yes,resizable=yes,status=no");anchor.target = "popwindow1";



popwin1.location = anchor.href;



	if (level >= 3)



		{



		popwin1.focus();



		}



	return false;



}