// mainmenu
var hide1;
var hide2;
var hide3;
var hide4;
var hide5;
var hide6;
var hide7;

function pdmenu(x,y){
	clearTimeout(y);
	document.getElementById('pulldownmnu'+x).style.visibility="visible";
}
function pdmenuhide(x){
	document.getElementById('pulldownmnu'+x).style.visibility="hidden";
}



// submenu
var timer;
function disp(z,s) {
 if(z.style.display=="none"){
   z.style.display="block";
   document.getElementById('selectoff'+s).setAttribute('id','selecton'+s);
  
	} 
  else{
   z.style.display="none";
   document.getElementById('selecton'+s).setAttribute('id','selectoff'+s);
   // window.open('imf/blanck.html','iframe1')

		}
	}

function view(waku8) {
	
	document.getElementById('waku8').setAttribute('id','wakuon8');
	document.getElementById('wakuon9').setAttribute('id','waku9');
}

function view1(waku9) {
	
	document.getElementById('waku9').setAttribute('id','wakuon9');
	document.getElementById('wakuon8').setAttribute('id','waku8');
}