function ListenWin(url) {
    var ListenWindow = window.open(url,"ListenWindow","height=55,width=240,directories=no,toolbar=no,resizable=no,menubar=no,scrollbars=no");
  ListenWindow.focus();
}

function doRecurring()
{
	var selectlist = document.getElementById("recurring");
	var sect = selectlist.options[selectlist.selectedIndex].value;

	var url = 'recur.php?type=' + sect;

	jQuery("#frequency").load(url, function() {

		duration = document.getElementById('enddate').value;

		if (duration == '')
		{
			document.getElementById('duration').innerHTML = ' forever';	
		} else {
			document.getElementById('duration').innerHTML = ' until ' + duration;	
		}
	
	});
	
}


function doOnDate()
{
	jQuery("#specificday").hide();
	
	dateVal = document.getElementById('startdate').value;

	if(dateVal == '')
	{
		alert('Please Select The Start Date before proceeding');
		return false;
	}

	dayVal = dateVal.split( "-" );

	var last_digit= dayVal[2] % 10;
	var format;
	if(last_digit==1)
		format="st";
	else
	if(last_digit==2)
		format="nd";
	else
	if(last_digit==3)
		format="rd";
	else
	format="th";

	
	document.getElementById('dayofmonth').innerHTML = dayVal[2] + format;

	jQuery("#specificdate").show();
	document.getElementById('repeatby').value = "date";	
	
}

function doOnDay()
{
	jQuery("#specificdate").hide();
	jQuery("#specificday").show();
	document.getElementById('repeatby').value = "dayofweek";	
}