var navButtons = new Array();
	navButtons[0] = new Image();
	navButtons[0].src = "wire_mesh_img/product_1.gif";
	navButtons[1] = new Image();
	navButtons[1].src = "wire_mesh_img/product_2gif";
	navButtons[2] = new Image();
	navButtons[2].src = "wire_mesh_img/product_3.gif";
	navButtons[3] = new Image();
	navButtons[3].src = "wire_mesh_img/product_4.gif";
	navButtons[4] = new Image();
	navButtons[4].src = "wire_mesh_img/product_6.gif";
	navButtons[5] = new Image();
	navButtons[5].src = "wire_mesh_img/product_7.gif";

function SwapNavButton(id, state) {
		if(state == "on")
			eval("document." + id + ".src='images/" + id + ".gif'");
		else if(state == "off")
			eval("document." + id + ".src='images/" + id + ".gif'");
	}

		function init() {
			if (mtDropDown.isSupported()) {
				mtDropDown.initialize();
			}
		}