Hi, Can anyone write me how can I query the state variables? I read the ns documantation, but it's not clear for me, how to use them. Thanks, * * * * * * * * * * * * * * * * * * * * * * * Bodog Gyula * * e-mail: [email protected] * * tel.: (06 1) 1-691-839 * * * * * * * * * * * * * * * * * * * * * * * * *