function toggleBox(szDivID, iState) // 1 visible, 0 hidden
			{
			   var obj = document.layers ? document.layers[szDivID] :
			   document.getElementById ?  document.getElementById(szDivID).style :
			   document.all[szDivID].style;
			   obj.display = document.layers ? (iState ? "show" : "hide") :
			   (iState ? "block" : "none");
			}