A complete sidebar, but something for the people reading this. There are other things that are somewhat app-specific, but have some good points that can be built upon or even just taken if the license permits.

I hate tooting my own horn, but a few people have found it worth stealing for their projects: Mango::Form. It uses a hybrid config of CGI::FormBuilder for the form definitions with FormValidator::Simple config for the validation all in the same config file. The CGI::FB validation wasn't as good as FV::S for me, so the two got married together. 

    ---
    name: myform
    method: POST
    javascript: 0
    stylesheet: 1
    sticky: 1
    submit: LABEL_CREATE
    fields:
      - sku:
          type: text
          size: 25
          maxlength: 25
          constraints:
            - NOT_BLANK
            - LENGTH, 1, 25
            - UNIQUE
      - name:
          type: text
          size: 25
          maxlength: 25
          constraints:
            - NOT_BLANK
            - LENGTH, 1, 25

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In reply to Re^2: Form Processing modules by jk2addict
in thread Form Processing modules by zby

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