function initial_info(n)
{
	if(n=='0')
	{
		info_appear('cont1','cont2','cont3');
	}
	else if(n=='1')
	{	
		info_appear('cont1','cont2','cont3');
	}
	else if(n=='2')
	{
		info_appear('cont2','cont1','cont3');
	}
	else if(n=='3')
	{
		info_appear('cont3','cont2','cont1')
	}

}



function encima(i)
{
	id = 'menu'+i;
 	var elemento = document.getElementById(id);
	elemento.style.background = "url(imagenes/amarillo.gif) no-repeat";
	
//	sub = 'sm' + i;
//	aparecer(sub);
}

function encima_actual(i)
{

	id = 'menu'+i;
 	var elemento = document.getElementById(id);
	elemento.style.background = "url(imagenes/amarillo.gif) no-repeat";	

}


function no_encima(i)
{
	id = 'menu'+i;
	var elemento = document.getElementById(id);
	elemento.style.background ="url(imagenes/azul.gif) no-repeat";
	
//	sub = 'sm'+i;
//	desaparecer(sub);
}

function no_encima_actual(i)
{
	id = 'menu'+i;
        var elemento = document.getElementById(id);
        elemento.style.background ="url(imagenes/rojo.gif) no-repeat";
}

function encima_sm(id)
{
	var elemento = document.getElementById(id);
	elemento.style.background ="url(imagenes/subMenu2.gif) no-repeat";
}

function no_encima_sm(id)
{
	var elemento = document.getElementById(id);
	elemento.style.background = "url(imagenes/subMenu.gif) no-repeat";
}


function encima_smb(id)
{
	var elemento = document.getElementById(id);
	elemento.style.background ="url(imagenes/subBarra3.gif) no-repeat";
	elemento.style.color = "#edd00f";
}

function no_encima_smb(id)
{
	var elemento = document.getElementById(id);
	elemento.style.background = "url(imagenes/subBarra2.gif) no-repeat";
	elemento.style.color = "#f0b8bd";
}

function aparecer(id)
{
	var elemento = document.getElementById(id);
	elemento.style.display = "block";
}

function desaparecer(id)
{
	var elemento = document.getElementById(id);
	elemento.style.display = "none";
}

function desaparecer_f(num_c, a)
{
	for(i=0;i<num_c;i++)
	{	
		var e = document.getElementById("carpeta"+i);
		e.style.display = "none";	

	}
	for(j=0; j<a;j++)
	{
		var l = document.getElementById("set"+j);
		l.style.display ="none";
	}
	var g = document.getElementById("gal");
	g.style.display = "none";
}
function aparecer_f(num_c, a)
{
	for(i=0;i<num_c;i++)
	{
		var e = document.getElementById("carpeta"+i);
		e.style.display = "block";
	}

	for(j=0; j<a;j++)
	{
		var l = document.getElementById("set"+j);
		l.style.display ="block";
	}
	var g = document.getElementById("gal");
	g.style.display = "block";
}


function cambio_pagina(id, n)
{

	if(id=='menu1')
	{
		window.location = "index.php"+'?n='+n;
	}

	else 
	{
		window.location = id + '.php'+'?n='+n;
	}

}

function info_appear( appear, dis1, dis2)
{

	var ele1 = document.getElementById(appear);
	ele1.style.display = "block";

	var ele2 = document.getElementById(dis1);
	ele2.style.display = "none";
	
	var ele3 = document.getElementById(dis2);
	ele3.style.display = "none";
}