Captcha form field type

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Provides the use of a captcha plugin.

  • type (mandatory) must be captcha.
  • name (mandatory) is the unique name of the field.
  • validate (mandatory) must be captcha.
  • label (mandatory) (translatable) is the descriptive title of the field.
  • description (optional) (translatable) is text that will be shown as a tooltip when the user moves the mouse over the drop-down box.
  • namespace (optional) this is used on the com_contact component but I don't know enough about it to comment.

Example XML Definition:

<field name="captcha" type="captcha" validate="captcha"