That's best done in your WiTango file: check for dupes BEFORE you do the insert. I assume that for each student, they should only be allowed to register once for each course. So just search for that specific student/course combination before doing the insert, generating an error if your pre-insert search action actually returns any results.
Todd >Is the something I can put into the Meta data section of a specific HTML >page that will prevent the user from refreshing the page. > >I have a result page after a course registration that if refreshed will of >course register them a second time for the same course. It messes up the >course count. > >Dan -------------------------------------------------------------- Todd Trann, B.E., B.Sc. [EMAIL PROTECTED] Programmer / Analyst ph (306) 966-2610 Student Affairs and Services fax (306) 966-5092 University Of Saskatchewan http://www.usask.ca/sas/ ________________________________________________________________________ TO UNSUBSCRIBE: send a plain text/US ASCII email to [EMAIL PROTECTED] with unsubscribe witango-talk in the message body
