function findobj(n,d){
var p,i,x;
	if(!d) d=document;
	if((p=n.indexOf("?"))>0&&parent.frames.length){
		d=parent.frames[n.substring(p+1)].document;
		n=n.substring(0,p);
	}
	if(!(x=d[n])&&d.all) x=d.all[n];
	for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=findobj(n,d.layers[i].document);
	if(!x && document.getElementById) x=document.getElementById(n);
return x;
}

function display(div,val){
var div=findobj(div);
	if (val=="true" && div.style.display=='none'){ div.style.display="block"; }
	else if(div.style.display=='block'){ div.style.display="none"; }
	else{ div.style.display="none"; }
}

function help(div,val){
var div=findobj(div);
	if(val=="show" && div.style.visibility=='hidden'){ div.style.visibility='visible'; }
	else if(val=="hide" && div.style.visibility=='visible'){ div.style.visibility='hidden'; }
	else{ div.style.visibility='hidden';}
}