Call a method in a PHP class from wordpress functions.php

Question

I have a separate PHP class called MyClass.php. I need to call a method in that class and send it a variable. This is what I have in functions.php:

function email_submission($entry, $form){
    MyClass::addEmail($entry["2"]);
}

//Fatal error: Class 'MyClass' not found in /path/wp-content/themes/mytheme/functions.php

What am I missing?

Answer 1

try add this line require_once 'MyClass.php';