// JavaScript Document

var over = new Array(0,0,0,0,0,0,0,0,0,0);

function showSub(num) {
	

  over[num]++;
	
 var m = document.getElementById('dd-'+num);
 
 
 
 m.style.top = '50px';
 
 clearTimeout(t);
 
	
}

function hideSub(num) {
	
	trace("hideSub("+num+")");
    over[num]--;
    setTimeout(function () { hideSubNow (num) }, 100);
	
}

function hideSubNow (num) {
	trace("hideSubNow over[num] = "+over[num]);
	if (over[num] <= 0) {
	
   var m = document.getElementById('dd-'+num);	
 
   m.style.top = '-500px';
   
	}
}



function trace (txt) {
	
	
	var b = document.getElementById("test");
    //b.innerHTML = b.innerHTML + "<br />" + txt;
  
  
	
}