var currentTab = 0;
var rotateSpeed = 10000;
var numTabs;
var autoRotate;

tabClick = function(tabClicked){
	var thisTab = $("ul.tabs li").index(tabClicked);
	$("ul.tabs li").removeClass("ui-tabs-selected");
  $("ul.tabs li:eq("+thisTab+")").addClass("ui-tabs-selected");
  $(".tab_content").hide();
  $(".tab_content:eq("+thisTab+")").fadeIn();
  currentTab = thisTab;
}

rotateTabs = function(){
	var nextTab = (currentTab == (numTabs - 1)) ? 0 : currentTab + 1;
	tabClick($("ul.tabs li:eq("+nextTab+")"));
}

init_slideshow = function(){
	$('#highlight').cycle({
		fx:'fade',
	  timeout:8000,
		after:update_slide_caption,
		before:fade_slide_caption
	});
}

fade_slide_caption = function(next, previous){
	caption_container = $('#project_caption');
	caption_container.fadeOut();
}

update_slide_caption = function(next, previous){
	caption_container = $('#project_caption');
	theCaption = $('span.slide_caption', previous);
	caption_container.fadeIn();
	caption_container.html(theCaption.html());
}

$(document).ready(function() {
	$('input').click(function(){ $(this).attr({ value: '' }); });
	$('#header').supersleight();
	$('#feature').supersleight();
	$("ul.sf-menu").superfish();
	
	init_slideshow();
	
	numTabs = $("ul.tabs li").length;
	$("ul.tabs li:first").addClass("ui-tabs-selected").show();
	$(".tab_content:first").show();
	$("ul.tabs li").click(function() {
		tabClick($(this)); return false;
	});
	$(".widget").mouseover(function(){clearInterval(autoRotate)})
	    .mouseout(function(){autoRotate = setInterval("rotateTabs()", rotateSpeed)});
	$(".widget ul.tabs li:eq("+currentTab+")").click()
	$(".widget").mouseout();
	
	function linkTitle(obj){
	    $('#sb-title-inner').html("< a href='http://www.denverck.com/wp/wp-content/uploads/2009/08/map_detail.jpg'>" + obj.title + '');
	  };
	
});