if (mtDropDown.isSupported()) {
		var ms = new mtDropDownSet(mtDropDown.direction.down, 0, 0, mtDropDown.reference.bottomLeft);

		var menu1 = ms.addMenu(document.getElementById("menu1"));
		menu1.addItem("Company Profile", "/about/company_profile.html");
		menu1.addItem("Affiliates", "/about/affiliates.html");
		menu1.addItem("Press Release", "/about/press.html");

		var menu2 = ms.addMenu(document.getElementById("menu2"));
	    menu2.addItem("Aerial Photography","/services/aerial_photography.html");
	    menu2.addItem("Powered Airships","/services/powered_airships.html");
	    menu2.addItem("Aerial filming/Video","/services/aerial_filming_video.html");
	    menu2.addItem("Tethered Blimps","/services/tethered_blimps.html");

		var menu3 = ms.addMenu(document.getElementById("menu3"));
	    menu3.addItem("Flying Airships","/products/flying_airships.html");
	    menu3.addItem("Aerial Photography Systems","/products/aerial_photo_systems.html");
	    menu3.addItem("Tethered Blimps","/products/tethered_blimps.html");
	    menu3.addItem("Accessories","/products/accessories.html");
		menu3.addItem("Support Documents","/products/documents.html");
	    menu3.addItem("Spares","/products/spares.html");

			var subMenu2 = menu3.addMenu(menu3.items[0]);
			subMenu2.addItem("Small", "/products/small_airships.html");
			subMenu2.addItem("Medium", "/products/medium_airships.html");
			subMenu2.addItem("Large", "/products/large_airships.html");

			var subMenu3 = menu3.addMenu(menu3.items[1]);
			subMenu3.addItem("Aerial Photography Solutions", "/products/aerial_photography_blimps.html");
			subMenu3.addItem("Complete Solutions", "/products/complete_solutions.html");

    	var menu4= ms.addMenu(document.getElementById("menu4"));
	    menu4.addItem("Safety","/airship_design/safety.html");
	    menu4.addItem("CASA Certification","/airship_design/casa_certification.html");
	    menu4.addItem("Custom Design","/airship_design/custom_design.html");
	    menu4.addItem("Design Process (CAD)","/airship_design/design_process.html");
	    menu4.addItem("Airship Features","/airship_design/airship_features.html");

		var menu5 = ms.addMenu(document.getElementById("menu5"));
		menu5.addItem("Photography", "/gallery/photography.html");
		menu5.addItem("Construction Sites", "/gallery/construction_site.html");
		menu5.addItem("Blimps and Spheres", "/gallery/blimps.html");
		menu5.addItem("Video", "/gallery/video.html");

		var menu6 = ms.addMenu(document.getElementById("menu6"));
		menu6.addItem("Contact Details","/contact/contact_details.html");
		menu6.addItem("Enquiry Form","/contact/enquiry_form.asp");
		menu6.addItem("Request a Quote","/contact/request_quote.asp");
	
		mtDropDown.renderAll();
	}