function user($db){
echo "loged in as: " . $_SESSION["username"];
$safe_name=SQLite3::escapeString("$_SESSION[username]");
$invite_db = $db->query("SELECT invites FROM user WHERE name='" . $safe_name . "';");
$invite_ar = $invite_db->fetchArray(SQLITE3_NUM);
$invite = $invite_ar[0];
echo "
";
echo "You have currently $invite invites.
";
return true;
}