removing old artist script

lab-5/music-store-app/artist.php

-<?php
-
-/* connect to the database */
-$link = mysqli_connect(
-    'localhost',
-    'YOUR_USERNAME',
-    'YOUR_PASSWORD',
-    'YOUR_DB_NAME'
-);
-
-/* check connection succeeded */
-if (mysqli_connect_errno()) {
-    exit(mysqli_connect_error());
-}
-
-/* fetch a result set */
-$sql = "SELECT first_name, last_name FROM artist";
-$result = mysqli_query($link, $sql);
-
-/* check query returned a result */
-if ($result === false) {
-    echo mysqli_error($link);
-} else {
-    /* fetch associative array */
-    while ($row = mysqli_fetch_assoc($result)) {
-        echo($row['first_name']." (".$row['last_name'].") ");
-    }
-    /* free result set */
-    mysqli_free_result($result);
-}
-
-/* close the connection to the database */
-mysqli_close($link)
-
-?>
\ No newline at end of file