function AbrirSalgada() {
    document.getElementById('div_doce').style.height = "0";
    document.getElementById('div_doce').style.visibility = "hidden";

    document.getElementById('div_salgada').style.height = "100%";
    document.getElementById('div_salgada').style.visibility = "visible";
}

function AbrirDoce() {
    document.getElementById('div_salgada').style.height = "0";
    document.getElementById('div_salgada').style.visibility = "hidden";

    document.getElementById('div_doce').style.height = "100%";
    document.getElementById('div_doce').style.visibility = "visible";
}