Asgaros

<?php

function editor_custom_content_bottom() {
	global $asgarosforum;

	if (!is_user_logged_in() && $asgarosforum->options['allow_guest_postings']) {
		$captcha_instance = new ReallySimpleCaptcha();
		$captcha_word = $captcha_instance->generate_random_word();
		$captcha_prefix = mt_rand();
		$captcha_file = $captcha_instance->generate_image($captcha_prefix, $captcha_word);