+ // check if username matches deleted account\r
+ $r = q("SELECT id FROM userd WHERE username='%s'", $account['user']['nickname']);\r
+ if ($r === false) {\r
+ logger("uimport:check nickname : ERROR : " . last_error(), LOGGER_NORMAL);\r
+ notice(t('Error! Cannot check nickname'));\r
+ return;\r
+ }\r
+ if (count($r) > 0) {\r
+ notice(sprintf(t("User '%s' already exists on this server!"), $account['user']['nickname']));\r
+ return;\r
+ }\r