//	var preloaded = [];

		// here is a lame preloading script i am putting in just for demonstration
	//	for (var i = 1; i <= 10; i++) {
		//	preloaded[i] = [loadImage(i + "0.gif"), loadImage(i + "1.gif")];
		//}
			
	//	preloaded[1] = [loadImage("btn_menu_home.jpg"), loadImage("btn_menu_home_o.jpg")];
	//	preloaded[2] = [loadImage("btn_menu_products.jpg"), loadImage("btn_menu_products_o.jpg")];
	//	preloaded[3] = [loadImage("btn_menu_news.jpg"), loadImage("btn_menu_news_o.jpg")];
	//	preloaded[4] = [loadImage("btn_menu_contact.jpg"), loadImage("btn_menu_contact_o.jpg")];
	//	preloaded[5] = [loadImage("btn_menu_contact.jpg"), loadImage("btn_menu_contact_o.jpg")];
	//	preloaded[6] = [loadImage("btn_menu_contact.jpg"), loadImage("btn_menu_contact_o.jpg")];
	//	preloaded[7] = [loadImage("btn_menu_contact.jpg"), loadImage("btn_menu_contact_o.jpg")];
	//	preloaded[8] = [loadImage("btn_menu_contact.jpg"), loadImage("btn_menu_contact_o.jpg")];
	//	preloaded[9] = [loadImage("btn_menu_contact.jpg"), loadImage("btn_menu_contact_o.jpg")];
	//	preloaded[10] = [loadImage("btn_menu_contact.jpg"), loadImage("btn_menu_contact_o.jpg")];
		
		function init() {
			// whatever stuff you need to do onload goes here.

			//==========================================================================================
			// if supported, initialize mtdropdowns
			//==========================================================================================
			// Check isSupported() so that menus aren't accidentally sent to non-supporting browsers.
			// This is better than server-side checking because it will also catch browsers which would
			// normally support the menus but have javascript disabled.
			//
			// If supported, call initialize() and then hook whatever image rollover code you need to do
			// to the .onactivate and .ondeactivate events for each menu.
			//==========================================================================================
			if (mtDropDown.isSupported()) {
				mtDropDown.initialize();

				// hook all the image swapping of the main toolbar to menu activation/deactivation
				// instead of simple rollover to get the effect where the button stays hightlit until
				// the menu is closed.
				/*
				menu1.onactivate = function() { swapImage("button1", preloaded[1][1].src) };
				menu1.ondeactivate = function() { swapImage("button1", preloaded[1][0].src) };

				menu2.onactivate = function() { swapImage("button2",preloaded[2][1].src) };
				menu2.ondeactivate = function() { swapImage("button2", preloaded[2][0].src) };

				menu3.onactivate = function() { swapImage("button3", preloaded[3][1].src) };
				menu3.ondeactivate = function() { swapImage("button3", preloaded[3][0].src) };

				menu4.onactivate = function() { swapImage("button4", preloaded[4][1].src) };
				menu4.ondeactivate = function() { swapImage("button4", preloaded[4][0].src) };

				menu5.onactivate = function() { swapImage("button5", preloaded[5][1].src) };
				menu5.ondeactivate = function() { swapImage("button5", preloaded[5][0].src) };
				
				menu6.onactivate = function() { swapImage("button6", preloaded[6][1].src) };
				menu6.ondeactivate = function() { swapImage("button6", preloaded[6][0].src) };
				
				menu7.onactivate = function() { swapImage("button7", preloaded[7][1].src) };
				menu7.ondeactivate = function() { swapImage("button7", preloaded[7][0].src) };
				
				menu8.onactivate = function() { swapImage("button8", preloaded[8][1].src) };
				menu8.ondeactivate = function() { swapImage("button8", preloaded[8][0].src) };
				
				menu9.onactivate = function() { swapImage("button9", preloaded[9][1].src) };
				menu9.ondeactivate = function() { swapImage("button9", preloaded[9][0].src) };
				
				menu10.onactivate = function() { swapImage("button10", preloaded[10][1].src) };
				menu10.ondeactivate = function() { swapImage("button10", preloaded[10][0].src) };
				*/
			}
		}

		// this is a crappy example preloader. Use whichever one you want.
		function loadImage(sFilename) {
			var img = new Image();
			img.src ="images/" + sFilename;
			return img;
		}

		// this is a crappy example image swapper. Use whichever you want.
		function swapImage(imgName, sFilename) {
			document.images[imgName].src = sFilename;
		}