// ロールオーバー処理
function MM_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=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() {
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_openBrWindow(theURL,winName,features) {
  window.open(theURL,winName,features);
}

// thanks for (o)!
// Ogawa::Memoranda, http://as-is.net/blog/

function toggleWithClass(o,tClassName,initState) {
 var t = o.parentNode.nextSibling;
 while (t.className != tClassName) {
  t = t.nextSibling;
 }
 var s = t.style.display || initState;
 if (s != "block") {
   t.style.display = "block";
   o.title = "Collapse";
   o.innerHTML = "<< 更新情報を閉じる >>";
   } else {
  t.style.display = "none";
  o.title = "Expand";
  o.innerHTML = "<< 更新情報！ >>";
}
}
		<!-- //
		var new1,win1p;
		function CenterOpen (img,Xv,Yv) {
		if (win1p=="on") {
		if (new1.closed) {} else {new1.close();}
		}
		win1p= "on";
		
		Xw=Xv+50;
		Yw=Yv+100;
		
		new1=window.open("", "newwin", "resizable=1,width="+Xw+",height="+Yw+"");
		new1.document.write("<html><body bgcolor=#ffffff><table width=100% height="+Yv+" border=0 cellpadding=0 align=center valign=center>");
		new1.document.write("<tr><td align=center valign=center><img src="+img+" width="+Xv+" height="+Yv+"></td></tr></table>");
	      new1.document.write("<center><br><br><form><input type=button value='Close Window' onclick='window.close()'></form></center>")
	      new1.document.write("</body></html>");
	      new1.document.close();
	      }
	      //-->