$orig_profile = clone($profile);
- if ($nickname) {
+ /* Use values even if they are an empty string. Parsing an empty string in
+ updateProfile is the specified way of clearing a parameter in OMB. */
+ if (!is_null($nickname)) {
$profile->nickname = $nickname;
}
- if ($profile_url) {
+ if (!is_null($profile_url)) {
$profile->profileurl = $profile_url;
}
- if ($fullname) {
+ if (!is_null($fullname)) {
$profile->fullname = $fullname;
}
- if ($homepage) {
+ if (!is_null($homepage)) {
$profile->homepage = $homepage;
}
- if ($bio) {
+ if (!is_null($bio)) {
$profile->bio = $bio;
}
- if ($location) {
+ if (!is_null($location)) {
$profile->location = $location;
}