function toggleDef(defname)
{
    if (document.getElementById)
        document.getElementById(defname+"def").style.display = document.getElementById(defname+"def").style.display == "none" ? "block" : "none";
    return false;
}

function toggleAllDefs(status)
{
    if (document.getElementById) 
    {
        defRoot = document.getElementById("faqdefs");
        for (i=0; i<defRoot.childNodes.length; i++) 
        {
            node = defRoot.childNodes[i];
            if (node.nodeName=="DD") 
            {
                node.style.display = status ? "block" : "none";
            }
        }
    }
}