var previous_btn = false;
			
			pic1= new Image(32,32);
			pic2= new Image(32,32);
			pic3= new Image(32,32);
			pic4= new Image(32,32);
			pic1.src="http://www.collegebaseballfoundation.org/images/menu_on_end.png";
			pic2.src="http://www.collegebaseballfoundation.org/images/menu_on_left.png";
			pic3.src="http://www.collegebaseballfoundation.org/images/menu_on_right.png";
			pic4.src="http://www.collegebaseballfoundation.org/images/menu_bkg_on.png";
			
			// Register Button Listeners
			Event.observe(window, 'load', function() {
				Event.observe('nav_link_1', 'click', function(){nav_wclick(1);});
				Event.observe('nav_link_2', 'click', function(){nav_click(2);});
				Event.observe('nav_link_3', 'click', function(){nav_click(3);});
				
				Event.observe('nav_link_1', 'mouseover', function(){button_over(1);});
				Event.observe('nav_link_2', 'mouseover', function(){button_over(2);});
				Event.observe('nav_link_3', 'mouseover', function(){button_over(3);});
				Event.observe('nav_link_4', 'mouseover', function(){button_over(4);});
				Event.observe('nav_link_5', 'mouseover', function(){button_over(5);});
				Event.observe('nav_link_6', 'mouseover', function(){button_over(6);});
				Event.observe('nav_link_7', 'mouseover', function(){button_over(7);});
				Event.observe('nav_link_8', 'mouseover', function(){button_over(8);});
				
				Event.observe('nav_link_1', 'mouseout', function(){button_off(1);});
				Event.observe('nav_link_2', 'mouseout', function(){button_off(2);});
				Event.observe('nav_link_3', 'mouseout', function(){button_off(3);});
				Event.observe('nav_link_4', 'mouseout', function(){button_off(4);});
				Event.observe('nav_link_5', 'mouseout', function(){button_off(5);});
				Event.observe('nav_link_6', 'mouseout', function(){button_off(6);});
				Event.observe('nav_link_7', 'mouseout', function(){button_off(7);});
				Event.observe('nav_link_8', 'mouseout', function(){button_off(8);});
				
				Event.observe('sub_menu_3_1', 'mouseover', function(){sub_nav_over(1);});
				Event.observe('sub_menu_3_2', 'mouseover', function(){sub_nav_over(2);});
				Event.observe('sub_menu_3_3', 'mouseover', function(){sub_nav_over(3);});
				Event.observe('sub_menu_3_4', 'mouseover', function(){sub_nav_over(4);});
				Event.observe('sub_menu_3_5', 'mouseover', function(){sub_nav_over(5);});
				Event.observe('sub_menu_3_6', 'mouseover', function(){sub_nav_over(6);});
				Event.observe('sub_menu_3_7', 'mouseover', function(){sub_nav_over(7);});
				Event.observe('sub_menu_3_8', 'mouseover', function(){sub_nav_over(8);});
			});
			
			function sub_nav_over(num){
				var offset = num*200;
				new Effect.Move('sub_link_3_slider', {mode:'absolute', x:0, y:-offset, duration:0.25});
			}
			
			function button_off(){
				if(default_button && default_button!=''){
					button_over(default_button);
				}
			}

			function buttons_off(previous_btn){
				$('nav_link_'+previous_btn).className = 'inactive';
				var prev_elem = $('nav_link_'+previous_btn).next();
				var prev_sub_elem = prev_elem.childElements();
				prev_sub_elem[0].className = 'left_block';
			}
			function button_over(button_no){
				for(i=1; i<9; i++){buttons_off(i);}
				$('nav_link_'+button_no).className = 'active';
				var next_elem = $('nav_link_'+button_no).next();
				var next_sub_elem = next_elem.childElements();
				next_sub_elem[0].className = 'left_block active';				
			}
			var active_nav = 0;
			function nav_click(nav){
				if(active_nav!=0){
					Effect.SlideUp($('sub_menu_'+active_nav), {duration:.5, afterFinish:function(){
						if(active_nav != nav){
							Effect.SlideDown($('sub_menu_'+nav), {duration:.5});
						}else{
							active_nav=0;
						}
					}});
				}else{
					Effect.SlideDown($('sub_menu_'+nav), {duration:.5});
				}
				active_nav = nav;
			}