// Homepage Featured

var featured_time = 4000;
var featured_current = Math.floor(Math.random()*5);
var featured_next = (featured_current==4) ? 1:featured_current+1;
var featured_change = setTimeout("select_story(featured_next)",featured_time);

$(document).ready(function(){
	hide_all();
	$('#feature-title-1').mouseover(function() { if (featured_current!=1) { select_story(1); } });
	$('#feature-title-2').mouseover(function() { if (featured_current!=2) { select_story(2); } });
	$('#feature-title-3').mouseover(function() { if (featured_current!=3) { select_story(3); } });
	$('#feature-title-4').mouseover(function() { if (featured_current!=4) { select_story(4); } });
	select_story(featured_current);
	$('#home-featured').mouseover(function() { clearTimeout(featured_change); });
	$('#home-featured').mouseout(function() { startTimeout(); });
});			

function select_story(number) {
	number = (number>4 || number<1) ? 1:number;
	$('#feature-title-'+featured_current).removeClass('selected');
	$('#feature-title-'+number).addClass('selected');
	$('#feature-info-'+featured_current).fadeOut();
	$('#feature-info-'+number).stop(true, true).fadeIn();
	featured_current = number;
	featured_next = (number==4) ? 1:number+1;
	startTimeout();
}	

function hide_all() {
	$('#feature-info-1').hide();
	$('#feature-info-2').hide();
	$('#feature-info-3').hide();
	$('#feature-info-4').hide();
}

function startTimeout() {
	clearTimeout(featured_change);
	featured_change = setTimeout("select_story(featured_next)",featured_time);
}