function toggleBox(szDivID, iState)		// 1 visible, 0 hidden
{
    if(document.layers)					// NN 4+
    {
       document.layers[szDivID].visibility = iState ? "show" : "hide";
	   document.layers[szDivID].display = iState ? "block" : "none";
    }
    else if(document.getElementById)	// Gecko (NN 6) & IE 5+
    {
        var obj = document.getElementById(szDivID);
        obj.style.visibility = iState ? "visible" : "hidden";
		obj.style.display = iState ? "block" : "none";
    }
    else if(document.all)				// IE 4
    {
        document.all[szDivID].style.visibility = iState ? "visible" : "hidden";
		document.all[szDivID].style.display = iState ? "block" : "none";
    }
}