function toggleBlock(id)
{
var idh = id + "-h";
var elem = document.getElementById(id);
var header = document.getElementById(idh);
if (!elem)
{
return;
}
if (elem.style.display == "inline-block")
{
elem.style.display = "none";
if (header)
header.className = "";
}
else
{
elem.style.display = "inline-block";
if (header)
header.className = "expanded";
}
}