$userid = getMemberId();
} elseif ((isPostRequestElementSet('id')) && (isPostRequestElementSet('password')) && (isFormSent())) {
// Set userid and crypt password when login data was submitted
- if ((isExtensionActive('nickname')) && (isNicknameOrUserid(postRequestElement('id')))) {
+ if (isNicknameUsed(postRequestElement('id'))) {
// Nickname entered
$userid = SQL_ESCAPE(postRequestElement('id'));
} else {