function numfriends_settings_post($a,$post) {
if(! local_user() || (! x($_POST,'numfriends-submit')))
return;
PConfig::set(local_user(),'system','display_friend_count',intval($_POST['numfriends']));
function numfriends_settings_post($a,$post) {
if(! local_user() || (! x($_POST,'numfriends-submit')))
return;
PConfig::set(local_user(),'system','display_friend_count',intval($_POST['numfriends']));