//Number of menu items
numofmenuitems=4;
firstmenuitem = GetCookie("fpcmenu");
DeleteCookie("fpcmenu");
lastmenuitem = 999;
//alert(firstmenuitem);

//Call to open menu
function m_open(index)
{
	closeAll();
	
	if(lastmenuitem==index){
		lastmenuitem=999;
	} else {
		document.getElementById("menu" + index).style.display = "block";
		lastmenuitem=index;
	}
	if (lastmenuitem==999) {
		lastmenuitem=1000;
	}
   	SetCookie ("fpcmenu", lastmenuitem, null, "/");

}

//Closes all menus first
function closeAll()
{
	for(i=0;i<numofmenuitems;i++)
	{
		document.getElementById("menu" + i).style.display = "none";
	}
}

    function getCookieVal (offset) {
      var endstr = document.cookie.indexOf (";", offset);
      if (endstr == -1)
        endstr = document.cookie.length;
      return unescape(document.cookie.substring(offset, endstr));
    }
    function FixCookieDate (date) {
      var base = new Date(0);
      var skew = base.getTime(); // dawn of (Unix) time - should be 0
      if (skew > 0)  // Except on the Mac - ahead of its time
        date.setTime (date.getTime() - skew);
    }
    function GetCookie (name) {
      var arg = name + "=";
      var alen = arg.length;
      var clen = document.cookie.length;
      var i = 0;
      while (i < clen) {
        var j = i + alen;
        if (document.cookie.substring(i, j) == arg)
          return getCookieVal (j);
        i = document.cookie.indexOf(" ", i) + 1;
        if (i == 0) break;
      }
      return null;
    }
    function SetCookie (name,value,expires,path,domain,secure) {
      document.cookie = name + "=" + escape (value) +
        ((expires) ? "; expires=" + expires.toGMTString() : "") +
        ((path) ? "; path=" + path : "") +
        ((domain) ? "; domain=" + domain : "") +
        ((secure) ? "; secure" : "");
    }
    function DeleteCookie (name,path,domain) {
      if (GetCookie(name)) {
        document.cookie = name + "=" +
          ((path) ? "; path=" + path : "") +
          ((domain) ? "; domain=" + domain : "") +
          "; expires=Thu, 01-Jan-70 00:00:01 GMT";
      }
    } 
    
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_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];}}

    m_open(firstmenuitem);
    
}