var rotateSpeed = 8000; // Milliseconds to wait until switching tabs.
var currentTab = 0; // Set to a different number to start on a different tab.
var numTabs; // These two variables are set on document ready.
var autoRotate;
var realclick = false;
var bannerimage1 = new Image();
bannerimage1.src = "images/home/Banners_Embedded.jpg";
var bannerimage2 = new Image();
bannerimage2.src = "images/home//Banners_Rugged1.jpg";
var bannerimage3 = new Image();
bannerimage3.src = "images/home//Banners_CondCooled.jpg";
var bannerimage3 = new Image();
bannerimage3.src = "images/home//Banners_CondCooled.jpg";

function openTab(clickedTab) {

   var thisTab = $(".tabbed-box .tabs a").index(clickedTab);
   $(".tabbed-box .tabs li a").removeClass("active");
   $(".tabbed-box .tabs li a:eq("+thisTab+")").addClass("active");
   $(".tabbed-box .tabbed-content").hide();
   $(".tabbed-box .tabbed-content:eq("+thisTab+")").show();
   currentTab = thisTab;
}

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

$(document).ready(function() {
   $(".tabbed-content").equalHeights();
   numTabs = $(".tabbed-box .tabs li a").length;

   $(".tabbed-box .tabs li a").click(function() {
      if (realclick)
          clearInterval(autoRotate);
      openTab($(this));
      return false;
   });

   autoRotate = setInterval("rotateTabs()", rotateSpeed);
   $(".tabbed-box .tabs li a:eq("+currentTab+")").click()
});