if (mtDropDown.isSupported()) {

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

					
//µÚ¶þ²Ëµ¥
		
	
		// menu : 3
		var menu3 = ms.addMenu(document.getElementById("menu3"));
		menu3.addItem("- Production capacity", "p.html#p1");// send no URL if nothing should happen onclick
		menu3.addItem("- Reaction in production", "p.html#p2");
	    
		// menu : 4
	
		
		// menu : 5
	var menu5 = ms.addMenu(document.getElementById("menu5"));
		menu5.addItem("- The process of customer synthesis", "fw.html#fw1");// send no URL if nothing should happen onclick

		// menu : 6
		var menu6 = ms.addMenu(document.getElementById("menu6"));
		menu6.addItem("- Liquid crystal component", "cp.html#cp1"); // send no URL if nothing should happen onclick
		menu6.addItem("- Liquid crystal intermediates", "cp.html#cp2"); // send no URL if nothing should happen onclick		
		menu6.addItem("- Fine chemicals", "cp.html#cp4");	
		
		// menu : 7
	
	    
		// menu : 8
	
		mtDropDown.renderAll();
	}