function esconder(){

document.getElementById('submenu0').style.display='none';
document.getElementById('submenu1').style.display='none';
document.getElementById('submenu2').style.display='none';

document.getElementById('menu0').style.background='#4E7194';
document.getElementById('menu1').style.background='#4E7194';
document.getElementById('menu2').style.background='#4E7194';


document.getElementById('menu0').style.color='#fff';
document.getElementById('menu1').style.color='#fff';
document.getElementById('menu2').style.color='#fff';
detectar();


}




function mostrar(valor){
	
document.getElementById('submenu0').style.display='none';
document.getElementById('submenu1').style.display='none';
document.getElementById('submenu2').style.display='none';
document.getElementById('menu0').style.background='#4E7194';
document.getElementById('menu1').style.background='#4E7194';
document.getElementById('menu2').style.background='#4E7194';
activado2();
document.getElementById('submenu'+valor).style.display='block';
document.getElementById('menu'+valor).style.background='#fff';
document.getElementById('menu'+valor).style.color='#333';

}