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Forms

You can build forms consisting of different fields in the Form Builder.

Tip

To learn how to get, create, and delete form submissions by using the PHP API, see Managing forms.

Known limitation

To have multiple instances of the same form on one page, create several identical form blocks. Otherwise, you may encounter issues with submitting data from all forms at the same time.

Existing Form fields

Captcha field

The Captcha Form field is based on Gregwar/CaptchaBundle.

Captcha field

You can customize the field by adding configuration to config/packages/gregwar_captcha.yaml under gregwar_captcha:

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2
3
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5
gregwar_captcha:
    as_url: true
    width: 150
    invalid_message: Code does not match, please retry.
    reload: true

The example configuration above resizes the Captcha image (line 3), changes the error message (line 4), and enables the user to reload the code (line 5).

Custom captcha field

For information about available options, see Gregwar/CaptchaBundle's documentation.

Note

If your installation uses Varnish to manage content cache, you must modify the configuration to avoid issues with the Captcha field. For more information, see Ensure proper captcha behavior.