$r_json = (!empty($_GET['response']) && $_GET['response']=='json');
- if ($a->argc > 1) {
- $nick = $a->argv[1];
+ if (DI::args()->getArgc() > 1) {
+ $nick = DI::args()->getArgv()[1];
$r = q("SELECT `user`.*, `contact`.`id` FROM `user` LEFT JOIN `contact` on `user`.`uid` = `contact`.`uid` WHERE `user`.`nickname` = '%s' AND `user`.`blocked` = 0 and `contact`.`self` = 1 LIMIT 1",
DBA::escape($nick)
);