On a event I'm doing a query for a user object, if the query is not return a empty string, i wnat to put a form.alert

the query look like this
var v = IDVault.globalQuery("idesist", "QUser", {LOGINID:form.getValue("loginid")});

how do I check for the return not to be empty and the user the funktion form alert

Regards

Niels Olsen

Niels Olsen
NetWork Service
Vestre Gade 5D
2605 Brøndby
Phone 45)36485008
Mobil Phone 45)21244799
Email:
nol@nwservice.dk
Web:
www.nwservice.dk