if (mtDropDown.isSupported()) {
var ms = new mtDropDownSet(mtDropDown.direction.down, 0,0, mtDropDown.reference.bottomLeft);
var Menu1=ms.addMenu(document.getElementById("Menu1"));
Menu1.addItem(' XINYU PROFILE','about.html');
Menu1.addItem(' XINYU R&G','about2.html');
Menu1.addItem(' HONORS','about3.html');

var Menu2=ms.addMenu(document.getElementById("Menu2"));
Menu2.addItem(' Hair dye intermediates','product.html');
Menu2.addItem(' Other intermediate ','product2.html');
Menu2.addItem(' High Quality Anti-corrosion Coating ','product3.html');

mtDropDown.renderAll();
}