diff options
Diffstat (limited to 'phpBB/includes/captcha/plugins')
4 files changed, 10 insertions, 7 deletions
diff --git a/phpBB/includes/captcha/plugins/captcha_abstract.php b/phpBB/includes/captcha/plugins/captcha_abstract.php index 9e52762bc2..6ca6bc628e 100644 --- a/phpBB/includes/captcha/plugins/captcha_abstract.php +++ b/phpBB/includes/captcha/plugins/captcha_abstract.php @@ -131,7 +131,7 @@ class phpbb_default_captcha { $hidden_fields = array(); - // this is required for postig.php - otherwise we would forget about the captcha being already solved + // this is required for posting.php - otherwise we would forget about the captcha being already solved if ($this->solved) { $hidden_fields['confirm_code'] = $this->confirm_code; diff --git a/phpBB/includes/captcha/plugins/phpbb_captcha_gd_plugin.php b/phpBB/includes/captcha/plugins/phpbb_captcha_gd_plugin.php index cd821f959e..06178ece50 100644 --- a/phpBB/includes/captcha/plugins/phpbb_captcha_gd_plugin.php +++ b/phpBB/includes/captcha/plugins/phpbb_captcha_gd_plugin.php @@ -51,9 +51,10 @@ class phpbb_captcha_gd extends phpbb_default_captcha } } - function get_instance() + function &get_instance() { - return new phpbb_captcha_gd(); + $instance =& new phpbb_captcha_gd(); + return $instance; } function is_available() diff --git a/phpBB/includes/captcha/plugins/phpbb_captcha_nogd_plugin.php b/phpBB/includes/captcha/plugins/phpbb_captcha_nogd_plugin.php index 517b55f09e..1fc859532a 100644 --- a/phpBB/includes/captcha/plugins/phpbb_captcha_nogd_plugin.php +++ b/phpBB/includes/captcha/plugins/phpbb_captcha_nogd_plugin.php @@ -40,9 +40,10 @@ class phpbb_captcha_nogd extends phpbb_default_captcha } } - function get_instance() + function &get_instance() { - return new phpbb_captcha_nogd(); + $instance =& new phpbb_captcha_nogd(); + return $instance; } function is_available() diff --git a/phpBB/includes/captcha/plugins/phpbb_recaptcha_plugin.php b/phpBB/includes/captcha/plugins/phpbb_recaptcha_plugin.php index a96f5ef9c6..2a20b4b78d 100644 --- a/phpBB/includes/captcha/plugins/phpbb_recaptcha_plugin.php +++ b/phpBB/includes/captcha/plugins/phpbb_recaptcha_plugin.php @@ -42,9 +42,10 @@ class phpbb_recaptcha extends phpbb_default_captcha $this->response = request_var('recaptcha_response_field', ''); } - function get_instance() + function &get_instance() { - return new phpbb_recaptcha(); + $instance =& new phpbb_recaptcha(); + return $instance; } function is_available() |