$search = substr($search,1);
$header = L10n::t('People Search - %s', $search);
if ((Strings::isValidEmail($search) && Network::isEmailDomainValid($search)) ||
- (substr(normalise_link($search), 0, 7) == "http://")) {
+ (substr(Strings::normaliseLink($search), 0, 7) == "http://")) {
$user_data = Probe::uri($search);
$discover_user = (in_array($user_data["network"], [Protocol::ACTIVITYPUB, Protocol::DFRN, Protocol::OSTATUS, Protocol::DIASPORA]));
}