by Anti-spam honeypots are perhaps the best way to guard your forms from spam submissions. By default Gravity Forms does not add a honeypot to your form; you have to check the appropriate box on the Forms Settings page. However, if you want to enforce anti-spam honeypots on all Gravity forms then you can add this simple snippet. Warning: this function overrides the anti-spam checkbox setting for all your forms.
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| <?php | |
| /** | |
| * Enforce anti-spam honeypot on all Gravity forms. | |
| * | |
| * @param array $form | |
| * | |
| * @return array $form | |
| */ | |
| add_filter( 'gform_form_post_get_meta', function ( $form ) { | |
| $form['enableHoneypot'] = true; | |
| return $form; | |
| } ); |
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