function initTopNavigation() {
//Top naviga#top_nav ul li .submenution

		 //$("#top_nav>ul>li>").hoverIntent(
			  // function(){$(this).children("div").css("display","block");},//
			   //function(){$(this).children("div").css("display","none");}
			   //);
		 $("#top_nav>ul>li").each(
		 function(index){
		   if (index == 0) {
		    $(this).hoverIntent(
			   function(){$(this).children("a").css("background-position", "0 -33px");},
			   function(){$(this).children("a").css("background-position", "0 1px");}
			   );
			}
		   else if (index == 1) {
		    $(this).hoverIntent(
			   function(){$(this).children("a").css("background", "url(https://www.topbuy.com.au/tbcart/pc/images/layout/topnav_hover_bg.jpg) repeat-x 0 1px"); $(this).children("div").css("display","block");},
			   function(){$(this).children("a").css("background", "none"); $(this).children("div").css("display","none");}
			   );
			$(this).children(".submenu_wrapper").css("left","44px");
			   }
		   else if (index == 2) {
		    $(this).hoverIntent(
			   function(){$(this).children("a").css("background", "url(https://www.topbuy.com.au/tbcart/pc/images/layout/topnav_hover_bg.jpg) repeat-x 0 1px"); $(this).children("div").css("display","block");},
			   function(){$(this).children("a").css("background", "none"); $(this).children("div").css("display","none");}
			   );
			$(this).children(".submenu_wrapper").css("left","131px");
			   }
		   else if (index == 3) {
		    $(this).hoverIntent(
			   function(){$(this).children("a").css("background", "url(https://www.topbuy.com.au/tbcart/pc/images/layout/topnav_hover_bg.jpg) repeat-x 0 1px"); $(this).children("div").css("display","block");},
			   function(){$(this).children("a").css("background", "none"); $(this).children("div").css("display","none");}
			   );
			$(this).children(".submenu_wrapper").css("left","46px");
			   }
		   else if (index == 4) {
		    $(this).hoverIntent(
			   function(){$(this).children("a").css("background", "url(https://www.topbuy.com.au/tbcart/pc/images/layout/topnav_hover_bg.jpg) repeat-x 0 1px"); $(this).children("div").css("display","block");},
			   function(){$(this).children("a").css("background", "none"); $(this).children("div").css("display","none");}
			   );
			$(this).children(".submenu_wrapper").css("left","46px");
			   }
		   else if (index == 5) {
		    $(this).hoverIntent(
			   function(){$(this).children("a").css("background", "url(https://www.topbuy.com.au/tbcart/pc/images/layout/topnav_hover_bg.jpg) repeat-x 0 1px"); $(this).children("div").css("display","block");},
			   function(){$(this).children("a").css("background", "none"); $(this).children("div").css("display","none");}
			   );
			$(this).children(".submenu_wrapper").css("left","511px");
			   }
		   else if (index == 6) {
		    $(this).hoverIntent(
			   function(){$(this).children("a").css("background", "url(https://www.topbuy.com.au/tbcart/pc/images/layout/topnav_hover_bg.jpg) repeat-x 0 1px"); $(this).children("div").css("display","block");},
			   function(){$(this).children("a").css("background", "none"); $(this).children("div").css("display","none");}
			   );
			$(this).children(".submenu_wrapper").css("left","370px");
			   }
		   else if (index == 7) {
		    $(this).hoverIntent(
			   function(){$(this).children("a").css("background", "url(https://www.topbuy.com.au/tbcart/pc/images/layout/topnav_hover_bg.jpg) repeat-x 0 1px"); $(this).children("div").css("display","block");},
			   function(){$(this).children("a").css("background", "none"); $(this).children("div").css("display","none");}
			   );
			$(this).children(".submenu_wrapper").css("right","236px");
			   }
		   else if (index == 8) {
		    $(this).hoverIntent(
			   function(){$(this).children("a").css("background", "url(https://www.topbuy.com.au/tbcart/pc/images/layout/topnav_hover_bg.jpg) repeat-x 0 1px"); $(this).children("div").css("display","block");},
			   function(){$(this).children("a").css("background", "none"); $(this).children("div").css("display","none");}
			   );
			$(this).children(".submenu_wrapper").css("right","187px");
			   }
		   else if (index == 9) {
		    $(this).hoverIntent(
			   function(){$(this).children("a").css("background", "url(https://www.topbuy.com.au/tbcart/pc/images/layout/topnav_hover_bg.jpg) repeat-x 0 1px"); $(this).children("div").css("display","block");},
			   function(){$(this).children("a").css("background", "none"); $(this).children("div").css("display","none");}
			   );
			$(this).children(".submenu_wrapper").css("right","133px");
			   }
		   else if (index == 10) {
		    $(this).hoverIntent(
			   function(){//$(this).children("a").css("background", "url(https://www.topbuy.com.au/tbcart/pc/images/layout/topnav_hover_bg.jpg) repeat-x 0 1px");
			   $(this).children("div").css("display","block");},
			   function(){//$(this).children("a").css("background", "url(https://www.topbuy.com.au/tbcart/pc/images/layout/topnav_xmas_bg.gif) repeat-x 0 0"); 
			   $(this).children("div").css("display","none");}
			   );
			$(this).children(".submenu_wrapper").css("right","3px");
			   }
		});	
		 
}