form validation

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Thread: form validation

  1. #1
    Join Date
    Dec 1969

    Default form validation

    is it possible to check if a form is totally blank (no data entered) with one step, or do i have to check each field within the form individually?

  2. #2
    Join Date
    Dec 1969

    Default RE: form validation

    You're going to have to do something to check...Either check every field, or attach a JavaScript onchange handler to every field that changes the value of a hidden field, for instance once something has been entered into a data field, in which case, you would only need to check the hidden field value.

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