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  2. WEB400
  3. June 2008

Re: Data validation, mapping, and error handling

Walden H. Leverich skrev den 30-06-2008 17:53:

FWIW, could you also validate all the fields at once? It's somewhat
annoying to have 3 errors on a page, be told about the first, fix the
first, then be told about the second, then fix the second, then be told
about the third...
It works relatively well to return all errors for a given level (javascript, web app, backend)
and only go to the next level if there were no errors.

I.e. if a javascript error is found, then all javascript errors are presented, and the web app doesn't even know about it until they pass.

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