On Fri, Sep 10, 2004 at 11:19:09AM +0530, Keith Hankin wrote: : Here's the scenario: I am getting input data from the user and have : determined that the user has made an error. I want to redisplay the last : page so they can fix the errors.
Someone mentioned Struts as a solution. That, in and of itself, is too heavy a solution; but you can borrow some of those ideas: Setup your form to pull data from request-scope vars. - user goes to page first time: vars are empty, fields are blank - user fills out some fields and clicks "submit" button: at least some fields are populated - the servlet checks the form (based on request-scoped vars). If some are missing, dispatch (not redirect!) to an error page. - user sees form, some fields are prepopulated based on the information still in the request from when they clicked "submit" -QM -- software -- http://www.brandxdev.net tech news -- http://www.RoarNetworX.com --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]