function apri_finestra(link_name)
{
	window.open((link_name),"win1","toolbar=no,location=no,menubar=no,directories=no,status=no,scrollbars=yes,resizable=yes,width=800,height=600");
}

function apri_finestra2(link_name)
{
	window.open((link_name),"win2","toolbar=no,location=no,menubar=no,directories=no,status=no,scrollbars=no,resizable=no,width=800,height=500");
}