On Fri, 26 May 2000, Kyler B. Laird wrote:
<dtml-sqltest subject type=nb optional> <dtml-and> <dtml-sqltest course_nbr type=nb optional> <dtml-and> <dtml-sqltest version type=nb optional> <dtml-and> <dtml-sqltest campus_code type=nb optional> </dtml-sqlgroup>
This works only if I provide at least an empty string for all values. If I don't provide a value at all for one of the arguments, I get
In your 'Options' box for your ZSQL method, you can specify a default value for arguments if they were not passed: subject:string = '' course_nbr: string = '' Don't know if/where it is documented. -- Stuart Bishop Work: zen@cs.rmit.edu.au Senior Systems Alchemist Play: zen@shangri-la.dropbear.id.au Computer Science, RMIT University