Adding a DELETE/UPDATE option to my results

Hi everyone,

My code is posted below. I am trying to add update and delete buttons
at the end of each row returned from the database. I understand the
use of the DELETE and UPDATE query, but I'm confused about how to
implement them in my code using PHP. I searched multiple forums and
made an attempt in lines 5 and 6 to try to implement the DELETE
feature, but I'm sort of lost. Any help or tips would be greatly
appreciated. Thanks in advance!


// Access the global variable $db inside this function
global $db;

$delete = 'DELETE FROM lounge WHERE isbn = $ROW[\'isbn\']';
$del_query = $db->($delete);


// build up the query
$sql = 'SELECT isbn, artist_name, album_title,
date_format(release_date, \'%M %d, %Y\') as release_date,
date_format(add_date, \'%M %d, %Y\') as add_date, description, price
FROM lounge';

// Send the query to the database program and get all the rows back
$results = $db->getAll($sql);

print '