var lastEvent = 0;
var lastCalPop = 0;

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];}}
}

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_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 showIt() {
  document.getElementById("hid").style.visibility = "hidden";
}
//setTimeout("showIt()", 30000);
function cssClassChange(cl,theid) {
	var e = document.getElementById(theid);
    e.setAttribute("className",cl);//for IE       
    e.setAttribute("class",cl);
}
function confirmSubmit(){
	var agree=confirm("Are you sure you want to delete this?");
	if (agree){
		return true ;
	}else{
		return false ;
	}
}
function showUpcommingInfo(theID){
	if(lastEvent > 0){
		closeUpcommingInfo(lastEvent);
	}
	var e = document.getElementById('upcommingInfo'+theID);
	e.style.display="block";
	lastEvent = Number(theID);
}
function closeUpcommingInfo(theID){
	var e = document.getElementById('upcommingInfo'+theID);
	e.style.display="none";
	lastEvent = 0;
} 
function showPopUpInfo(theID, cellNum){
	if(lastCalPop > 0){
		closePopUpInfo(lastCalPop);
	}
	var e = document.getElementById('calPopUp'+theID);
	x=y=Number(cellNum)-1;
	sev = Math.floor(x/7);
	x=x-(sev*7);
	x = x * 25 - 220;
	y=(sev * 24) + 4;
	e.style.left=x;
	e.style.top=y;
	e.style.display="block";
	lastCalPop = Number(theID);
}
function closePopUpInfo(theID, cellNum){
	var e = document.getElementById('calPopUp'+theID);
	e.style.display="none";
	lastCalPop = 0;
}