pg_query_params("UPDATE participants SET clan_nom = $1 WHERE id = $2", array($_POST['clan_nom'], $this->participant->info->id));
pg_query_params("UPDATE participants SET clan_tag = $1 WHERE id = $2", array($_POST['clan_tag'], $this->participant->info->id));
pg_query_params("UPDATE participants SET nom = $1 WHERE id = $2", array($_POST['nom'], $this->participant->info->id));
pg_query_params("UPDATE participants SET clan_nom = $1 WHERE id = $2", array($_POST['clan_nom'], $this->participant->info->id));
pg_query_params("UPDATE participants SET clan_tag = $1 WHERE id = $2", array($_POST['clan_tag'], $this->participant->info->id));
pg_query_params("UPDATE participants SET nom = $1 WHERE id = $2", array($_POST['nom'], $this->participant->info->id));