// Finestra di popup non ridimensionabile
function open_new_window(url,wt,ht)
{ 
	new_window = window.open(url,'_blank','toolbar=0,menubar=0,resizable=0,scrollbars=1,dependent=0,status=0,width='+wt+',height='+ht+'')
	//new_window = window.open(url,'_blank','toolbar=0,menubar=0,resizable=0,scrollbars=0,dependent=0,status=0,width=512,height=400')
}

// Controllo dati obbligatori
function submitIt(theObject,message) 
{
	if (theObject.value == "") 
	{	alert(message)
		theObject.focus()
		return false }
}