For the HTML form below, what is the correct functioning script that checks the input “mail” to be sure it is filled before proceeding?

if (!empty(\$\_POST[“mail”])) {
echo “Yes, mail is set”;
} else {
echo “No, mail is not set”;
} (correct)

Join our list

Subscribe to our mailing list and get interesting stuff and updates to your email inbox.

Thank you for subscribing.

Something went wrong.

Leave a Comment

Join our list

Subscribe to our mailing list and get interesting stuff and updates to your email inbox.

Thank you for subscribing.

Something went wrong.

Send this to a friend