I want to validate user input to check for spoofed fields eg. a spoofing
a value that was not in a select menu or a radio group etc. I'm thinking
of doing this by:
Extending <html:form> to create a FormOptions object that represents the
input names and options. It will also put a hidden formId field on the page.
Extending <html:select>, <html:option>, <html:radio> to add to the
FormOptions object
Extend RequestProcessor or have a filter that uses the formId to look up
the FormOptions object for the current POST and validate the request
parameters against it.
Has anyone already solved this problem / have a different suggestion?
Cheers,
Lance.
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