function showAdminTipologieButtons(bShow){
	bShow = !!bShow;
	if( !bShow ) return;
	var o = document.getElementById("fldTipologia");
	switch(o.options[o.selectedIndex].value){
		case "nuova":
			document.getElementById("fldNewTipologia").style.display = "";
			document.getElementById("fldEditTipologia").style.display = "none";
			o.style.margin = "0 5px 12px 0;";
		break;
		case "0":
			document.getElementById("fldNewTipologia").style.display = "none";
			document.getElementById("fldEditTipologia").style.display = "none";
			o.style.margin = "0 200px 12px 0;";
		break;
		default:
			window.tempElementID = o.options[o.selectedIndex].value;
			o.style.margin = "0 5px 12px 0;";
			document.getElementById("fldNewTipologia").style.display = "none";
			document.getElementById("fldEditTipologia").onclick = function(){
				window.openPopUp('lib/tipo_documenti.asp?id='+window.tempElementID,350,120,null,null,null,event);
			}
			document.getElementById("fldEditTipologia").style.display = "";
		break;
	}
}