This tutorial will walk you through how you can easily disable the space key in any form field with a CSS class name and a small JavaScript snippet.
How to Pre-Populate Fields in the Same Form
This tutorial will walk you through how to take values entered from a field and pre-populate another field inside the same form.
How to Customize the Form Revisions Limit
In this tutorial, we'll show you how to use a PHP filter to customize the form revisions limit by either changing the number of revisions saved or just turning them off completely.
How to Set a Default Featured Image for Post Submissions
This tutorial will show you how to use PHP to set a default featured image for all of your post submissions.
How to Add Address Field Validation For Authorize.net
This tutorial will walk you through how to add address validation when using the Address form field on an Authorize.net payment form using JavaScript.
How to Automatically Redirect If User Is Already Logged In
This tutorial will walk you through how to automatically redirect a user away from a login form if they are already logged in using PHP.