i have a database and it has a column thats id its auto incrementing and one called download_link
i want to have that autofill with a url thats concatinated with my id
so localhost/upload/downloadtest.php?id=
adds the id and becomes
localhost/upload/downloadtest.php?id=1
localhost/upload/downloadtest.php?id=2
localhost/upload/downloadtest.php?id=3
etc
how could i do that be done