if (mtDropDown.isSupported()) {

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

		var menu0 = ms.addMenu(document.getElementById("22a"));
		menu0.addItem(" Rafael Alberti - El Puerto de Santa María", "palberti.html");
		menu0.addItem(" Luis Cernuda - Sevilla", "pcernuda.html");
		menu0.addItem(" Federico García Lorca - Granada", "plorca.html");

		var menu1 = ms.addMenu(document.getElementById("24a"));
		menu1.addItem(" Los Poetas", "poetas.html");
		menu1.addItem(" La Pintura del 27", "pintura.html");
		menu1.addItem(" Revistas", "revistas.html");
		menu1.addItem(" Otra visión del 27", "otravis.html");

	mtDropDown.renderAll();
	}