jrtechs-Panda-Quotes/quotes/people.php

<?php

if($loggedIn)
{
    if(isset($_POST['delPerson']))
    {
        $delete_id = mysqli_real_escape_string($dbc,
            trim($_POST['del_person_id']));

        $q = "delete from people where person_id='$delete_id' limit 1";

        mysqli_query($dbc, $q);

        $q = "delete from quote where person_id='$delete_id'";

        mysqli_query($dbc, $q);
    }

    echo '<h1 class="w3-text-teal w3-center">People</h1>';

    $q = "select * from people";

    $r = mysqli_query($dbc, $q);

    echo '<div class="w3-responsive w3-card-4">
    <table class="w3-table w3-striped w3-bordered">
    <thead>
    <tr class="w3-theme w3-center">
    <td>Name</td>
    <td>Delete</td>
    </tr>
    </thead>
    <tbody>';

    while($row = mysqli_fetch_array($r))
    {
        echo '<tr>';

        //display name
        echo "<td>" . $row['name'] . "</td>";

        //del
        echo '<td>';
        echo '<form action = "quotes.php" method = "post">
        <input type = "submit" name="Delete" value="Delete" 
        class="w3-padding-16 w3-hover-dark-grey w3-btn-block w3-center-align"/>
        <input type="hidden" name="delPerson" value="TRUE">
        <input type="hidden" name="del_person_id" value='
            . $row['person_id'] . '>
         </form>';
        echo '</td>';

        echo '</tr>';
    }
    echo '</tbody>
        </table>
    </div>';
}