var timer;

function showProducts()
{
clearTimeout(timer)
document.getElementById("amplificatori-it_").style.display= "block";
document.getElementById("casse-it_").style.display= "block";
document.getElementById("effetti-it_").style.display= "block";
}

function hideDelay()
{
timer=setTimeout("hideProducts()", 500)
}

function hideProducts()
{
document.getElementById("amplificatori-it_").style.display= "none";
document.getElementById("casse-it_").style.display= "none";
document.getElementById("effetti-it_").style.display= "none";
}