var TimeOut         = 300;
var currentLayer    = null;
var currentitem     = null;
var currentLayerNum = 0;
var noClose         = 0;
var closeTimer      = null;


function hc(y,month,mode){
	age = document.getElementById("age_"+y).innerHTML;
	m = document.getElementById("m_"+month).innerHTML;
	if(mode == 1){
		var cl = "gsh";
	}else{
		var cl = "gshout";
	}
	if(document.getElementById(y+"_"+month).innerHTML == "B"){
		var transGender="It's a Boy";
		var genderColor="bc";
	}else{
		var transGender="It's a Girl";
		var genderColor="gc";
	}
	var results = "<b>Results:</b> <span class=\"" +genderColor+ "\"><b>" +transGender+ "</b></span> if you conceive in <b><i>" +m+ "</i></b> at age <b><i>" +age+ "</i></b>";
	document.getElementById("r").innerHTML = results;


	for (i=1;i<=12;i++)
      {
      	var d = ""+y+"_"+i;
      	if(i != month){
			document.getElementById(d).className = cl;
      	}
	  }
	for (ii=1;ii<=28;ii++)
      {
      	var d = ""+ii+"_"+month;
      	if(ii != y){
			document.getElementById(d).className = cl;
		}
	  }
}

function mopen(n) {
  var l  = document.getElementById("menu"+n);
  var mm = document.getElementById("mmenu"+n);

  if(l) {
    mcancelclosetime();
    l.style.visibility='visible';
    if(currentLayer && (currentLayerNum != n))
      currentLayer.style.visibility='hidden';
    currentLayer = l;
    currentitem = mm;
    currentLayerNum = n;
  } else if(currentLayer) {
    currentLayer.style.visibility='hidden';
    currentLayerNum = 0;
    currentitem = null;
    currentLayer = null;
 	}
}

function mclosetime() {
  closeTimer = window.setTimeout(mclose, TimeOut);
}

function mcancelclosetime() {
  if(closeTimer) {
    window.clearTimeout(closeTimer);
    closeTimer = null;
  }
}

function mclose() {
  if(currentLayer && noClose!=1)   {
    currentLayer.style.visibility='hidden';
    currentLayerNum = 0;
    currentLayer = null;
    currentitem = null;
  } else {
    noClose = 0;
  }
  currentLayer = null;
  currentitem = null;
}

document.onclick = mclose;