i am a beginner at web developing but trying to improve my skills,
To make a simple page that view a users data from database i will had to use GET method like that:
if (isset($_GET['id'])){
$id=$_GET['id'];
$stmt = $con->prepare("SELECT * FROM series WHERE seriesID = $id");
$stmt->execute();
$rows = $stmt->fetchAll();
something like: users.php?id=1 but i saw some website uses a different ways
1- the first way is to make it looks like a directory
ex. www.website.com/username/
2- make a sub-domain for every user
ex. username.website.com
i hope you understand what i'm saying
edit: i understand the pretty urls now but i still don't know how to make a subdomain for every registered member