Thread:Project:Support desk/the word array at the top of my wikis

The word "array" is appearing at the top of my wiki, on every page, the number of repeats varies. See OpenWorldLeague.org for an example. It might have to do with some changes I made to the captchas. The captcha is working fine, but the word "array" is part of the code, so I assume that has something to do with it. It definitely wasn't there when I first made the changes a few days ago though.

Here's the relevant piece of code (which I adapted from from Extension:ConfirmEdit):


 * $arr = array (
 * 'Please write the secret password, "huffalump", here:' => 'huffalump',
 * 'The password is "gagglepuss", Type it here:' => 'gagglepuss',
 * 'Type the code word, "Skinny Malinky", here:' => 'Skinny Malinky',
 * foreach ( $arr as $key => $value ) {
 * $wgCaptchaQuestions[] = array( 'question' => $key, 'answer' => $value );
 * }
 * $wgCaptchaTriggers['edit'] = true;
 * $wgCaptchaTriggers['createaccount'] = true;
 * $wgCaptchaTriggers['badlogin']     = true;
 * $wgGroupPermissions['user']['skipcaptcha'] = false;
 * $wgGroupPermissions['*']['skipcaptcha'] = false;
 * $wgGroupPermissions['emailconfirmed']['skipcaptcha'] = true;
 * $ceAllowConfirmedEmail = true;
 * $ceAllowConfirmedEmail = true;

Did I miss something? Thanks