How would I programmatically loop through employees ( a SQL Table) and display each name as element and sort them by LastName?                       Example:                                                               foreach ($employees as $emp) {                                    echo '';                                    echo $emp['FirstName'];                                    echo '';                                 }

Required source code :-

Solution :- i am writing the required php code where we fetch the detail of table - Employees(name of employees order by LastName) and print it in <li> list of html content.....

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<?php
$servername = "localhost";
$username = "username";
$password = "password";
$dbname = "myDB";

// Create connection
$conn = mysqli_connect($servername, $username, $password, $dbname);
// Check connection
if (!$conn) {
  die("Connection failed: " . mysqli_connect_error());
}

// this sql query gives the name of employees in sorted order by last name 
$sql = "SELECT Firstname, Lastname FROM Employees ORDER BY Lastname";
$employees = mysqli_query($conn, $sql);

if (mysqli_num_rows($employees) > 0) {
    
  // output data of each row
  
   foreach ($employees as $emp) {
       echo "<li class="mdl-list__item">";
       echo $emp['FirstName'];
       echo $emp['LastName'];
       echo "</li>"; 
    }
  
} else {
  echo "0 results";
}

mysqli_close($conn);
?>