$(function(){
    var slidenumbers = $("ul#slide-nav li a");
    var features = $("div.feat");
    var overlay = $("span#frame a").attr("href",$(features[0]).find("h3 a").attr("href"));
    
    for (n = 1; n < features.length; n++) {
    	$(features[n]).hide();
    }
    $(slidenumbers[0]).addClass("active");
    
    var i = 1;
    var intervalFunction = function(){
    	if (i >= features.length) i = 0;
    	
    	if (i == 0) $(features[features.length-1]).fadeOut("slow");
    	else $(features[i-1]).fadeOut("slow");
    	
    	overlay.attr("href",$(features[i]).find("h3 a").attr("href"));
    	
    	$(features[i]).fadeIn("slow");
    	
    	slidenumbers.removeClass("active");
    	$(slidenumbers[i]).addClass("active");
    	
    	i++;
    }
    
    if (features.length > 1) featMaster = setInterval(intervalFunction,8500);
    
    slidenumbers.click(function(){
    	this.blur();
    	if ($(this).attr("class") != "active")
    	{
    		link = Number($(this).text());
    		clearInterval(featMaster);
    		features.fadeOut("slow");
    		slidenumbers.removeClass("active");
    		$(features[link-1]).fadeIn("slow");
    		overlay.attr("href",$(features[link-1]).find("h3 a").attr("href"));
    		$(this).addClass("active");
    		
    		i = link;
    		featMaster = setInterval(intervalFunction,8500);
    	}
    	
    	return false;
    });
});