Learn how to use the powerful gform_get_form_filter Gravity Forms PHP filter to modify your form's HTML and add custom functionality such as conditional classes, custom content, and wrapping in a…
How to use the `gform_email_background_color_data` Gravity Forms PHP action to change the background color of form fields in an HTML email
Learn how to use the `gform_mailgun_send_email_failed` PHP filter in Gravity Forms to handle email sending failures and recover from errors gracefully. Discover examples on how to log error messages, send…
Learn how to use the gform_sanitize_confirmation_message filter in Gravity Forms to remove scripts and apply other forms of sanitation to your confirmation messages.Additionally you can also use this filter to…