Each link in
index.php leads to
detail.php with an extra id parameter. We can use this information to retrieve a single article from the database.
Copy the content of
detail.php from the Exercise Materials archive, and populate the new
detail.php, complete with styling:
Note that the
WHERE clause allows us to be more specific with our retrieval.
Congratulations: we now have a microblog with a capacity to read and write to a live database.