I have a moodleform with a field type "editor." When I try to grab the contents of that field using $_POST['text_editor_contents']; I'm given an array such as:
array(2) {
["text"]=> string(36) "
Hello World!
" ["format"]=> string(1) "1"}
What do I need to do to get a string such as "Hello <b>World!</b>" instead?