var preloaded = [];

		// here is a lame preloading script i am putting in just for demonstration
		for (var i = 1; i <= 1; i++) {
			preloaded[i] = [loadImage(i + "-0.jpg"), loadImage(i + "-1.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.
				menu0.onactivate = function() {changeImages('homepage_07', 'images/homepage_07-over.gif')};
				menu0.ondeactivate = function() {changeImages('homepage_07', 'images/homepage_07.gif')};
				
				menu1.onactivate = function() {changeImages('homepage_09', 'images/homepage_09-over.gif')};
				menu1.ondeactivate = function() {changeImages('homepage_09', 'images/homepage_09.gif')};
				
				menu2.onactivate = function() {changeImages('homepage_10', 'images/homepage_10-over.gif')};
				menu2.ondeactivate = function() {changeImages('homepage_10', 'images/homepage_10.gif')};
				
				menu3.onactivate = function() {changeImages('homepage_11', 'images/homepage_11-over.gif')};
				menu3.ondeactivate = function() {changeImages('homepage_11', 'images/homepage_11.gif')};
				
				menu4.onactivate = function() {changeImages('homepage_12', 'images/homepage_12-over.gif')};
				menu4.ondeactivate = function() {changeImages('homepage_12', 'images/homepage_12.gif')};
				
				menu5.onactivate = function() {changeImages('homepage_15', 'images/homepage_15-over.gif')};
				menu5.ondeactivate = function() {changeImages('homepage_15', 'images/homepage_15.gif')};
				
				menu6.onactivate = function() {changeImages('homepage_08', 'images/homepage_08-over.gif')};
				menu6.ondeactivate = function() {changeImages('homepage_08', 'images/homepage_08.gif')};
				
				menu7.onactivate = function() {changeImages('homepage_13', 'images/homepage_13-over.gif')};
				menu7.ondeactivate = function() {changeImages('homepage_13', 'images/homepage_13.gif')};
				
				menu8.onactivate = function() {changeImages('homepage_14', 'images/homepage_14-over.gif')};
				menu8.ondeactivate = function() {changeImages('homepage_14', 'images/homepage_14.gif')};
				
				//menu2.onactivate = function() {changeImages('template_11', 'images/template_11-over.gif')};
				//menu2.ondeactivate = function() {changeImages('template_11', 'images/template_11.gif')};

				//menu3.onactivate = function() {changeImages('menus_06', 'images/menus_06-over.gif')};
				//menu3.ondeactivate = function() {changeImages('menus_06', 'images/menus_06.gif')};

				//menu4.onactivate = function() {changeImages('menus_07', 'images/menus_07-over.gif')};
				//menu4.ondeactivate = function() {changeImages('menus_07', 'images/menus_07.gif')};
				
				//menu5.onactivate = function() {changeImages('menus_06', 'images/menus_06-over.gif')};
				//menu5.ondeactivate = function() {changeImages('menus_06', 'images/menus_06.gif')};
				
				//menu14.onactivate = function() { swapImage("button14", preloaded[14][1].src) };
				//menu14.ondeactivate = function() { swapImage("button14", preloaded[14][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;
		}