function w_open(URLStr,w,h,scr,target){if(target=='') target='_blank';if(scr)ShowScroll='yes';else ShowScroll='no';var width=w;var height=h;var left=0;var top=0;if (width>screen.availWidth){width=screen.availWidth-10;	ShowScroll='yes';}if (height>screen.availHeight){height=screen.availHeight-40;	ShowScroll='yes';}left=(screen.availWidth-width)/2-5;top=(screen.availHeight-height)/2-20;window.open(URLStr,target,'location=no,directories=no,toolbar=no,status=no,menubar=no,scrollbars='+ShowScroll+',copyhistory=yes,resizable='+ShowScroll+',width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');}

$(document).ready(function(){
	$('#tdmenu_1').hover(function(){
		$('#menu_1').css('background-position',' -75px 0px');
	},function(){
		$('#menu_1').css('background-position','0px 0px');
	});
	$('#tdmenu_2').hover(function(){
		$('#menu_2').css('background-position',' -75px -18px');
	},function(){
		$('#menu_2').css('background-position','0px -18px');
	});
	$('#tdmenu_3').hover(function(){
		$('#menu_3').css('background-position',' -75px -36px');
	},function(){
		$('#menu_3').css('background-position','0px -36px');
	});
	$('#tdmenu_4').hover(function(){
		$('#menu_4').css('background-position',' -75px -54px');
	},function(){
		$('#menu_4').css('background-position','0px -54px');
	});
	$('#tdmenu_5').hover(function(){
		$('#menu_5').css('background-position',' -75px -72px');
	},function(){
		$('#menu_5').css('background-position','0px -72px');
	});
	$('#tdmenu_6').hover(function(){
		$('#menu_6').css('background-position',' -75px -90px');
	},function(){
		$('#menu_6').css('background-position','0px -90px');
	});
});