diff options
Diffstat (limited to 'mod/captcha/start.php')
| -rw-r--r-- | mod/captcha/start.php | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/mod/captcha/start.php b/mod/captcha/start.php index 9c76ce738..898d041b6 100644 --- a/mod/captcha/start.php +++ b/mod/captcha/start.php @@ -2,15 +2,14 @@ /** * Elgg captcha plugin * - * @package ElggCaptcha + * @package captcha * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2 * @author Curverider Ltd * @copyright Curverider Ltd 2008-2010 * @link http://elgg.com/ */ - function captcha_init() - { + function captcha_init() { global $CONFIG; // Register page handler for captcha functionality @@ -39,8 +38,7 @@ } } - function captcha_page_handler($page) - { + function captcha_page_handler($page) { global $CONFIG; if (isset($page[0])) { @@ -53,8 +51,7 @@ /** * Generate a token to act as a seed value for the captcha algorithm. */ - function captcha_generate_token() - { + function captcha_generate_token() { return md5(generate_action_token(time()).rand()); // Use action token plus some random for uniqueness } @@ -64,8 +61,7 @@ * @param string $seed_token * @return string */ - function captcha_generate_captcha($seed_token) - { + function captcha_generate_captcha($seed_token) { global $CONFIG; /* @@ -88,8 +84,7 @@ * @param string $seed_token * @return bool */ - function captcha_verify_captcha($input_value, $seed_token) - { + function captcha_verify_captcha($input_value, $seed_token) { if (strcasecmp($input_value, captcha_generate_captcha($seed_token)) == 0) return true; @@ -104,8 +99,7 @@ * @param unknown_type $returnvalue * @param unknown_type $params */ - function captcha_verify_action_hook($hook, $entity_type, $returnvalue, $params) - { + function captcha_verify_action_hook($hook, $entity_type, $returnvalue, $params) { $token = get_input('captcha_token'); $input = get_input('captcha_input'); @@ -126,8 +120,7 @@ * @param unknown_type $returnvalue * @param unknown_type $params */ - function captcha_actionlist_hook($hook, $entity_type, $returnvalue, $params) - { + function captcha_actionlist_hook($hook, $entity_type, $returnvalue, $params) { if (!is_array($returnvalue)) $returnvalue = array(); |