function preloadImg(imgName) {
 for (var i = 0; i < imgName.length; i++) {
  if (document.images) (new Image()).src = imgName[i];
 }
}
var mnImages = new Array(
'/common/bbtn_access_ov.gif',
'/common/btn_building_ov.gif',
'/common/btn_group_ov.gif',
'/common/btn_building_ov.gif',
'/common/btn_home_ov.gif',
'/common/btn_room_ov.gif',
'/common/btn_service_ov.gif',
'/images/btn_reservation_ov.gif',
'/common/utility01-2_o.gif',
'/common/utility02-1_o.gif',
'/common/utility02-2_o.gif');
preloadImg(mnImages);

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function openWindow(url,title,width,height,options) {
 var newWin;
 var agent = navigator.userAgent;
 if(agent.indexOf('Win') >= 0 && navigator.appVersion.indexOf('M')!=-1){
  height = height-19;
 }
 if (!!window && url) {
  if (!title) title = "_blank";
  if (!options) options = "toolbar=yes,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=yes,favorites=no";
  var whop = "width="+width+",height="+height+","+options;
  newWin = window.open(url,title,whop);
  newWin.focus();
  newWin.moveTo(0, 0)
 }
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function is_opener(){
	var ua = navigator.userAgent
	if(!!window.opener){
	if(ua.indexOf('MSIE 4') != -1 && ua.indexOf('Win') != -1 ){
	return !window.opener.closed;
	} else {
	return typeof window.opener.document == 'object';
	}
	} else {
	return false;
	}
}

function GoWin(WO){
	if(is_opener()){
	opener.location.href=WO;
	opener.focus();
	}else{
	window.open(WO,'Mwin','directories=yes,location=yes,menubar=yes,toolbar=yes,status=yes,scrollbars=yes,toolbar=yes,resizable=yes');
	}
}

function openWindow(url,title,width,height,options) {
 var newWin;
 var agent = navigator.userAgent;
 if(agent.indexOf('Win') >= 0 && navigator.appVersion.indexOf('M')!=-1){
  height = height-19;
 }
 if (!!window && url) {
  if (!title) title = "_blank";
  if (!options) options = "toolbar=yes,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=yes,favorites=no";
  var whop = "width="+width+",height="+height+","+options;
  newWin = window.open(url,title,whop);
  newWin.focus();
  newWin.moveTo(0, 0)
 }
}