Extending functionalities

Hi, first, well done for this plugin. I would like to say this is the most efficient honeypot I tried so far.

But I would like to know if you had forseen the possibility of extending parts of your code, from the theme folder for example.
To explain myself, there is 2 thing we would like to change to add more security in the “la_sentinelle_check_honeypot()” function :

if ( isset($post_data["$field_name"]) && strlen($post_data["$field_name"]) > 0 ) {

We want to remove the isset(), because if the field was removed from the form we want it to be considered as spam.

Secondly we want to change the input’s type of the field “honeypot” (which has to stay empty) to a “text” type with a style=”display:none”. Bots tends to avoid more and more hidden fields and an obfuscated text field is more efficient on this part.

Thank you.