Descripción
This plugin adds a hidden “inverted” checkbox to your forms to prevent bots from submitting them.
- Adds support for Contact Form 7 via shortcode
[ica_checkbox] - Adds JavaScript-based hidden checkbox to regular forms in the footer
- Blocks form submission if the checkbox is unchecked or missing (typical behavior for bots)
Instalación
- Upload the plugin files to the
/wp-content/plugins/inverted-checkbox-antispamdirectory, or install the plugin through the WordPress plugins screen directly. - Activate the plugin through the ‘Plugins’ screen in WordPress
- Go to ‘Settings’ ‘Inverted Checkbox Antispam’ to enable protection for CF7 or regular forms.
- If using CF7, add
[ica_checkbox]inside your form template.
FAQ
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What is an inverted checkbox?
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It’s a hidden checkbox that must remain checked. Bots often uncheck all checkboxes — which will fail the validation.
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Does this affect user experience?
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No. The checkbox is hidden using CSS/JS and is not visible or interactable for humans.
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Can I use this without Contact Form 7?
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Yes. It works with any standard HTML forms.
Reseñas
No hay reseñas para este plugin.
Colaboradores & Desarrolladores
“Inverted Checkbox Antispam” es software de código abierto. Las siguientes personas han contribuido a este plugin.
Colaboradores
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Historial de cambios
1.0
- Initial release
- CF7 and standard form support
- Admin options page
- Safe variable handling