function handler_vcard($page, $x = null)
{
if (is_null($x)) {
return PL_NOT_FOUND;
}
global $globals;
if (substr($x, -4) == '.vcf') {
$x = substr($x, 0, strlen($x) - 4);
}
$vcard = new VCard();
$vcard->addProfile(Profile::get($x, Profile::FETCH_ALL));
$vcard->show();
}