cid;
$_SESSION['username'] = $args;
$sql = "select username from chat_users where userid = '$args'";
$rs = mysqli_query($dbh,$sql);
$row = mysqli_fetch_array($rs);
$_SESSION['username'] = $args;
$_SESSION['chat_name'] = $row[0];
$html = '
';
return $html;
}
?>