var active = false;
var nav;

function hide_nav(nav) {nav.animate({height:'0px'}, "fast")}
function show_nav(nav) {nav.animate({height:'300px'}, "fast")}
function active_nav(nav) {return (active && active.attr('id') == nav.attr('id'))}

if(Drupal.jsEnabled) {
	$(document).ready(function() {
		//sub nav reveal*
		$('#navlist li').each(function(i) {
			$('#navlist li').eq(i).click(
				function() {
					nav = $('.panel').eq(i)
					if(active_nav(nav)) {
						nav.animate({height:'0px'}, "fast");
						active = false;
					} else {
						if(active) {
							hide_box(active)
							active = false;
						}
						active = nav;
						show_nav(nav);
					}
				}
			);
		});
		
		// scrollable code
		$("div.scrollable").scrollable({size:3}).navigator();
		$('.conf').css({'opacity' : '0.7', 'cursor' : 'pointer'}).hover(function(){
			$(this).stop().animate({opacity: 1}, 200);
			}, function(){
				$(this).stop().animate({opacity: 0.7}, 200);
		});
		// create links
		$('#indycc').click(function() { document.location = 'indycc'});
		$('#ess').click(function() { document.location = 'ess'});
		$('#greek').click(function() { document.location = 'greek'});
		$('#staffconf').click(function() { document.location = 'staff-conference'});
	
	});
}