function sh(id)
{
if (document.getElementById) {
var menu = document.getElementById('level_'+id);
menu.style.display = (menu.style.display == 'none') ? 'block' : 'none';
}
}
function popup(Path, Width, Height, Title)
{
WinFeatures = "top="+(screen.height-Height)/2+",left="+(screen.width-Width)/2+",width="+Width+",height="+Height+",Status=no,toolbar=no,menubar=no,location=no,directories=no,scrollbars=no";
w = window.open("","window",WinFeatures);
w.document.open();
w.document.write('');
w.document.write(''+Title+'');
w.document.write("!["+Title+"]("+Path+")
");
w.document.write('');
w.document.close();
}
function checkQty(obj)
{
var qty = parseInt(obj.value);
if (qty < 3 || isNaN(qty)) {
obj.value = 3;
alert('Минимальный размер торта не должен быть менее 3 кг.');
}
}