function checkSeminarChecked()
{
	var totElements = document.frmbooking.elements.length;
	var cnt = 0;
	var strseminar = '';
	for(var i = 0; i < totElements; i++)
	{
		if(document.frmbooking.elements[i].type == 'checkbox' && document.frmbooking.elements[i].checked == true)
		{
			//strseminar += document.frmbooking.elements[i].value + ",";
			cnt++;
		}
	}
	if(cnt > 0)
	{
		//var seminarId = strseminar.substring(0, strseminar.length-1);
		//document.frmbooking.action = 'seminar-booking.html/2/'+cityId+'/'+seminarId;
		return true;
	}
	else
	{
		alert("Please choose atleast one 10x10 evening event to register.");
		return false;
	}
}