function fncShOp(sNumFile) {
	if (sNumFile!='') {
		var url="doc.php?id=" + sNumFile; 
		window.open(url,"_self"); 
	}
}

function fncNews (sNumFile) {
	if (sNumFile!='') {
		var url="news.php?ID_NEWS=" + sNumFile; 
		window.open(url,"_self"); 
	}
}

function fncMod (sNumFile) {
	if (sNumFile!='') {
		var url="modifica.php?id=" + sNumFile; 
		window.open(url,"_self"); 
	}
}