Form specific actions and filters

[k1sul1]

There's no way to set actions or filters on invidual forms.

Easily solvable though:

apply_filters( 'wplf_email_copy_to', $to )

=>

if ( has_filter( "wplf_{$form_id}_email_copy_to" ) ) {
  apply_filters( "wplf_{$form_id}_email_copy_to", $to );
} else {
  apply_filters( "wplf_email_copy_to", $to );
}

[timiwahalahti]

You can use wplf_email_copy_to and in function that gets driven just $_POST['_form_id'] to determine if we're in some form that needs to be handled differently.

Maybe a own filter for every form would be more clear, but then you can't use dynamic options to select forms where some action needs to run. It can become a problem in some use cases.

[anttiviljami]

I agree. ID within filter seems like it's a pretty standard way of doing stuff. I like having both options. @k1sul1 can you implement ? :)

[k1sul1]

Yeah I'm a bit busy at the moment, but I can look into it in the near future.

[anttiviljami]

Just make sure you get paid for your libre forms work :)