Support » Plugin: Visual Form Builder » Adding extra data/field after form submit

  • Resolved Kostas Pappas

    (@kostas-pappas)



    Hello and thanks for such a great plugin. I have a question though. In a form with priced fields, is it possible to keep the form’s total in a variable or hidden field somewhere? I have tried with several actions and filters but nothing seems to affect the $_POST data submitted each time.

    I need to implement something in the lines of :

    $total = $_POST['amount_1'] + $_POST['amount_2'] +
    return $total;

    and plug it with the rest of the data so as to be included in the db entry and perhaps the notification email.

    https://wordpress.org/plugins/visual-form-builder/

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