$(document).ready(function() {
	$('#top-content .slick-slidetoggle').append(' [+]');
});

$(function () {
	var slickboxes = $('div.slicks');
	
	$('.slick-slidetoggle').click(function() {
		var clickedHash = $(this).attr('href');
		var toChange = $('#top-content .slick-slidetoggle[href=' + clickedHash + ']');
		var toChangeLength = toChange.text().length;
		var start = toChangeLength - 3;
		var lineEnd = toChange.text().substr(start,3);
		var line = toChange.text().substr(0,start);
		if (lineEnd == '[+]') {
			toChange.text(line + '[-]');
			toChange.addClass('open');
		}
		else if (lineEnd == '[-]') {
			toChange.text(line + '[+]');
			toChange.removeClass('open');
		}
		var toChange2 = $('#top-content .open[href!=' + clickedHash + ']');
		var toChangeLength2 = toChange2.text().length;
		var start2 = toChangeLength2 - 3;
		var line2 = toChange2.text().substr(0,start2);
		toChange2.text(line2 + '[+]');
		toChange2.removeClass('open');
		slickboxes.filter('.showing').not(this.hash).toggle(400).toggleClass('showing');
		slickboxes.filter(this.hash).toggle(400).toggleClass('showing');
		$('#intro').hide();
		return false;
	});
});