function openWin(file,name,x,y) {
	window.open(file, name, "width=650,height=600, toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,favorites=no,resizable=yes");
}

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 MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function openMenu(id)
{
	m = document.getElementById('nav' + id);
	mb = document.getElementById('nav' + id + 'sub');

	mb.style.display = 'block';

	if(mb.style.visibility == 'visible')
	{
		mb.style.visibility = 'hidden';
	}
	else
	{
		mb.style.visibility = 'visible';
	}

	for(var i=0; i<8; i++)
	{
		if(document.getElementById('nav' + (i+1) + 'sub'))
		{
			if(id != (i+1))
			{
				document.getElementById('nav' + (i+1) + 'sub').style.visibility = 'hidden';
			}
		}
	}
	
	return false;
}

window.onload = initial;

function initial()
{
	preImgCache = new Array(
		"../img/menu_top_on.gif",
		"../img/menu_ohanashi_on.gif",
		"../img/menu_oshirase_on.gif",
		"../img/menu_houshin_on.gif",
		"../img/menu_koumoku_on.gif",
		"../img/menu_ryoukin_on.gif",
		"../img/menu_faq_on.gif",
		"../img/menusub_houshin.gif",
		"../img/menusub_nagare.gif",
		"../img/menusub_yobou.gif",
		"../img/menusub_shishuu.gif",
		"../img/menusub_implant.gif",
		"../img/menusub_white.gif",
		"../img/menusub_mushiba.gif",
		"../img/menusub_houshin_on.gif",
		"../img/menusub_nagare_on.gif",
		"../img/menusub_yobou_on.gif",
		"../img/menusub_shishuu_on.gif",
		"../img/menusub_implant_on.gif",
		"../img/menusub_white_on.gif",
		"../img/menusub_mushiba_on.gif",
		"../img/tel_on.gif"
	)
	imgCache = new Array(preImgCache.length);

	for(var i = 0; i < imgCache.length; i++)
	{
		imgCache[i] = new Image();
		imgCache[i].src = preImgCache[i];
	}
}

function showMore(varA1, varB1){ 
var123 = ('varXYZ' + (varA1)); 
varABC = ('varP' + (varA1)); 
if( document.getElementById ) { 
if( document.getElementById(var123).style.display ) { 
if( varB1 != 0 ) { 
document.getElementById(var123).style.display = "block"; 
document.getElementById(varABC).style.display = "none"; 
} else { document.getElementById(var123).style.display = "none"; 
document.getElementById(varABC).style.display = "block"; } 
} else { location.href = varB1; 
return true; } 
} else { location.href = varB1; 
return true; } 
}