if (document.images){

  		// History

  		pic1 = new Image(); 

  		pic1.src = "inner_menu_history_over.gif";

  		pic1_return = new Image(); 

  		pic1_return.src = "inner_menu_history.gif"; 

  		// Roster

  		pic2 = new Image(); 

  		pic2.src = "inner_menu_roster_over.gif"; 

  		// Schedule

  		pic3 = new Image(); 

  		pic3.src = "inner_menu_schedule_over.gif";

  		// Join

  		pic4 = new Image(); 

  		pic4.src = "inner_menu_join_over.gif";  

	}



	function chgImg(dir,id) {

		if (dir == "over") {

			document.getElementById(id).src = "inner_menu_"+id+"_over.gif";

		} else {

			document.getElementById(id).src = "inner_menu_"+id+".gif";

		}

	}