function findObj(n, d) {
  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=findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function swapImage() {
  var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function swapImgRestore() {
  var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function preloadImages() {
 var d=document; if(d.images){ if(!d.p) d.p=new Array();
   var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
   if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}}
}
function openWin(add, name, info){
window.open(add,name,info);
}
function openReg(regAdd,winname){
window.open(regAdd,winname,'scrollbars=yes,width=450,height=570');
}
function inputDate(YEAR,MON,DAY,PRICE,TYPE){
	nen = YEAR;
	tuki = MON;
	hi = DAY;
	nedan = PRICE;
	ptype = TYPE;
}

var idlist = new Array("ame","can","sam","asi","cha","eur","mes","afr","oce","bch");
var nowclick = "";

function showlist(id){
	var d = document.getElementById(id).style.display;
	if(d == "block"){
		document.getElementById(id).style.display = "none";
	}else{
		document.getElementById(id).style.display = "block";
		if(nowclick != "" && nowclick != id){
			document.getElementById(nowclick).style.display = "none";
		}
		nowclick = id;
	}
}

//MouceOverで色を変える設定です。
function mover(dst){
	document.getElementById(dst).style.background = '#c8f0ff';
}
function mout(dst){
	document.getElementById(dst).style.background = '#ffffff';
}