top0 = new Image(); top0.src="img/button_topoff.gif" ;
top1 = new Image(); top1.src="img/button_top.gif" ;
shop0 = new Image(); shop0.src="img/button_shopoff.gif" ;
shop1 = new Image(); shop1.src="img/button_shop.gif" ;
food0 = new Image(); food0.src="img/button_foodoff.gif" ;
food1 = new Image(); food1.src="img/button_food.gif" ;
bbs0 = new Image(); bbs0.src="img/button_bbsoff.gif" ;
bbs1 = new Image(); bbs1.src="img/button_bbs.gif" ;
chat0 = new Image(); chat0.src="img/button_chatoff.gif" ;
chat1 = new Image(); chat1.src="img/button_chat.gif" ;
floor0 = new Image(); floor0.src="img/button_flooroff.gif" ;
floor1 = new Image(); floor1.src="img/button_floor.gif" ;
plan0 = new Image(); plan0.src="img/button_planoff.gif" ;
plan1 = new Image(); plan1.src="img/button_plan.gif" ;

function imgChange(imgName,menuName)
{
	document.images[imgName].src = eval(menuName + '.src') ;
}

function openSearch() {
  window.open("http://211.126.249.61/~bsearch/search.asp","_blank","width=600,height=500,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,top=100,left=100");
}