if (!isset($serendipity['POST']['preview']) || strtolower($serendipity['POST']['captcha'] != strtolower($_SESSION['spamblock']['captcha']))) {
echo '<br />' . PLUGIN_EVENT_SPAMBLOCK_CAPTCHAS_USERDESC . '<br />';
if ($use_gd) {
- printf('<img rel="nofollow" src="%s" title="%s" alt="CAPTCHA" class="captcha" />',
+ printf('<img src="%s" title="%s" alt="CAPTCHA" class="captcha" />',
$serendipity['baseURL'] . ($serendipity['rewrite'] == 'none' ? $serendipity['indexFile'] . '?/' : '') . 'plugin/captcha_' . md5(time()),
htmlspecialchars(PLUGIN_EVENT_SPAMBLOCK_CAPTCHAS_USERDESC2)
);