Using Gravity Forms ‘gform_pre_delete_feed’ PHP action
The gform_pre_delete_feeds action is a hook in Gravity Forms that allows you to run custom code before feeds are deleted. It can be useful in various scenarios, such as preventing…
Gravity Forms
Using Gravity Forms ‘gform_print_scripts’ PHP action
The 'gform_print_scripts' action is a hook in Gravity Forms that allows you to enqueue scripts or styles to be included on a page that contains a form. This can be…
Using Gravity Forms ‘gform_after_submission’ PHP action
Gravity Forms is a powerful tool that allows you to create forms and collect data from your website visitors. One of the many features that make Gravity Forms so useful…
How to set email sender address using from address
When sending emails meta-data in the email "header" explains who sent the email. There are two similar, but quite different, details that when not set correctly can make your emails…
How to add text/plain to HTML emails
By default WordPress will send emails as plain text using the content type "text/plain". But some plugins, such as Gravity Forms, will send HTML emails. The issue with this is…
How to add currency suffix – add USD to end of value
The following code will add "USD" to the end of the U.S. Dollar currency in Gravity Forms. For example, instead of seeing $34.20 - $34.20 USD is displayed. This will not…
How to expire saved forms after hours or minutes
Gravity Forms comes with the ability for users to save and continue forms. By default forms will automatically expire after 30 days, and this can be customised using the gform_incomplete_submissions_expiration_days filter.…
How to pre-fill list field fields
The PHP code below shows how to pre-fill a list field in Gravity Forms. This is done using the gform_field_value_$parameter_name filter that allows you to populate a field with values…
How to add pre-submission review page
Gravity Forms is a powerful plugin for WordPress that allows you to run and manage forms as simple as a contact form or advanced as an application form. There was,…