diff options
Diffstat (limited to 'phpBB/includes/acp/acp_captcha.php')
| -rw-r--r-- | phpBB/includes/acp/acp_captcha.php | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/phpBB/includes/acp/acp_captcha.php b/phpBB/includes/acp/acp_captcha.php index 1893eed14f..bef8ae0ea9 100644 --- a/phpBB/includes/acp/acp_captcha.php +++ b/phpBB/includes/acp/acp_captcha.php @@ -46,7 +46,7 @@ class acp_captcha // Delegate if ($configure) { - $config_captcha =& phpbb_captcha_factory::get_instance($selected); + $config_captcha = phpbb_captcha_factory::get_instance($selected); $config_captcha->acp_page($id, $this); } else @@ -78,11 +78,11 @@ class acp_captcha // sanity check if (isset($captchas['available'][$selected])) { - $old_captcha =& phpbb_captcha_factory::get_instance($config['captcha_plugin']); + $old_captcha = phpbb_captcha_factory::get_instance($config['captcha_plugin']); $old_captcha->uninstall(); set_config('captcha_plugin', $selected); - $new_captcha =& phpbb_captcha_factory::get_instance($config['captcha_plugin']); + $new_captcha = phpbb_captcha_factory::get_instance($config['captcha_plugin']); $new_captcha->install(); add_log('admin', 'LOG_CONFIG_VISUAL'); @@ -113,7 +113,7 @@ class acp_captcha $captcha_select .= '<option value="' . $value . '"' . $current . ' class="disabled-option">' . $user->lang[$title] . '</option>'; } - $demo_captcha =& phpbb_captcha_factory::get_instance($selected); + $demo_captcha = phpbb_captcha_factory::get_instance($selected); foreach ($config_vars as $config_var => $options) { @@ -136,7 +136,7 @@ class acp_captcha { global $db, $user, $config; - $captcha =& phpbb_captcha_factory::get_instance($selected); + $captcha = phpbb_captcha_factory::get_instance($selected); $captcha->init(CONFIRM_REG); $captcha->execute_demo(); @@ -144,5 +144,3 @@ class acp_captcha exit_handler(); } } - -?>
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