if (ae.getActionCommand().equals("Salir"))
	    {
		    System.exit(0);
	    }
	    else
	    if (ae.getActionCommand().equals("Enviar"))
	    {
		    writer.println(msjs_propios.getText());
		    writer.flush();
	    }
	    else if (ae.getActionCommand().equals("Limpiar"))
	    {
		    mjs_otros.setText("");
	    }