function preload(img)
{
  var a=new Image(); a.src=img; return a;
}


function definegroups() {

   var b_nav = preload("http://webdev1.tritechmarketing.com/closetOS.com/images/b_nav.gif");
   var bh_nav = preload("http://webdev1.tritechmarketing.com/closetOS.com/images/bh_nav.gif");



  NormalGroup = new Array(
	"b_navA",b_nav,
	"b_navP",b_nav,
	"b_navOP",b_nav,
	"b_navG",b_nav,
	"b_navR",b_nav,
	"b_navCu",b_nav,
	"b_navCo",b_nav

  );
  About = new Array(
    "b_navA",bh_nav
  );
  Products = new Array(
    "b_navP",bh_nav
  );
  OurProcess = new Array(
    "b_navOP",bh_nav
  );
  Gallery = new Array(
    "b_navG",bh_nav
  );
  Resources = new Array(
    "b_navR",bh_nav
  );
  Custom = new Array(
    "b_navCu",bh_nav
  );  
  Contact = new Array(
    "b_navCo",bh_nav
  ); 
}


function GroupChange(state,group) {
   if (state != "on") {
      group = NormalGroup;
   }
   for (var i = 0; i < group.length; i += 2) {
      window.document.images[group[i]].src = group[i + 1].src;
   }
   if(state != "on") {
      GroupChange("on",ThisPage);
   }
}

definegroups();