$(document).ready(function()
{	
	//quickly chop off program nav
	$("#past_subnav ul").each(function(){
  		var value = $.trim($(this).text())
  		if(value == ""){
   		 	$(this).parent().hide()
  		}
  			
  	})
  	
  	$('div.staff').click(function(){
  		toggleStaff($(this));
  	});

	$('#homepageslides').cycle();

	startList();
});


function overLI(object)
{
	$(object).addClass('over');
}

function leaveLI(object)
{
	$(object).removeClass('over');
}


function startList()
{
	$('#menu li').mouseover(function(){overLI(this);});
	
	$('#menu li').mouseleave(function(){leaveLI(this);});
}


function toggleStaff(object)
{
	
	if ($(object).hasClass('show'))
	{
		$(object).removeClass('show');
	}
	else
	{
		$(object).addClass('show');
	}
	
}