if ($name && $vorname && $plz && $tel && $tel49) { $qry = ""} elsif ($name && $vorname && $plz && $tel) { $qry = ""} elsif ($vorname && $plz && $tel && $tel49) { $qry = ""} elsif ($name && $plz && $tel && $tel49) { $qry = ""} elsif ($name && $vorname && $plz) { $qry = ""} elsif ($name && $plz && $tel) { $qry = ""} elsif ($name && $tel && $tel49) { $qry = ""} elsif ($vorname && $plz && $tel) { $qry = ""} elsif ($plz && $tel && $tel49) { $qry = ""} elsif ($name && $vorname) { $qry = ""} elsif ($name && $plz) { $qry = ""} elsif ($name && $tel) { $qry = ""} elsif ($name && $tel49) { $qry = ""} elsif ($vorname && $plz) { $qry = ""} elsif ($plz && $tel) { $qry = ""} elsif ($tel && $tel49) { $qry = ""} elsif ($plz) { $qry = ""} elsif ($name) { $qry = ""} elsif ($tel) { $qry = ""} elsif ($tel49) { $qry = ""} elsif ($vorname) { $qry = ""}