Heads up!
This article contains PHP code and is intended for developers. We offer this code as a courtesy, but don't provide support for code customizations or 3rd party development.
This article contains PHP code and is intended for developers. We offer this code as a courtesy, but don't provide support for code customizations or 3rd party development.
This hook can be used to check the URL for ?frmzap=KEYHERE if no API key is found.
Formidable Forms is the best WordPress Form Builder plugin. Get it for free!
Usage
add_filter( 'frm_zap_url_auth' );
Parameters
- $check_url (bool) FALSE by default
Examples
Enable url checking
This example will enable checking the url for ?frmzap=KEYHERE
add_filter( 'frm_zap_url_auth', '__return_true' );