include 'functions.php';
if (!empty($_POST)) {
    if (!empty($_POST['submit'])) {
        $submit = $_POST['submit'];
        if ($submit == 'add') {
            if (!empty($_POST['universityName'])) {
                $universityName = $_POST['universityName'];
                $isExecutedSuccessful = addUniversity($universityName);
            }
        } elseif ($submit == 'rename') {
            if (!empty($_POST['selectedUniversity']) && !empty($_POST['universityName'])) {
                $selectedUniversity = $_POST['selectedUniversity'];
                $universityName = $_POST['universityName'];
                $isExecutedSuccessful = renameUniversity($selectedUniversity, $universityName);
            }
        } else {
            if ($submit == 'remove') {
                if (!empty($_POST['selectedUniversity'])) {
                    $selectedUniversity = $_POST['selectedUniversity'];
                    $isExecutedSuccessful = removeUniversity($selectedUniversity);
                }
            }
        }
    }
}
if (!empty($isExecutedSuccessful)) {
    echo queryStatusMessage($isExecutedSuccessful);
} else {
    echo emptyFormMessage();
}
        echo '<td><input type="text" name="website" size="50" value="' . $admissions['website'] . '"/>' . '</td></tr>';
        echo '<tr><td>Phone:</td>';
        echo '<td><input type="text" name= "phone" size="12" value="' . $admissions['phone'] . '"/>' . '</td></tr>';
        echo '<tr><td><input type="submit" name="updateAdmissions" value="Update"></td></tr>';
        echo '</table>';
        echo '</form>';
        echo '</div>';
        echo '<div>';
        echo '<h3> Remove School from Database</h3>';
        echo '<p style="color:rgb(180,10,10);"> [<b>Warning:</b> this cannot be undone] </p>';
        echo '<form method="post">';
        echo '<table>';
        echo '<tr><td>Remove School:</td>';
        echo '<td><input type="submit" name="removeUniversity" value="Remove"></td></tr>';
        if (isset($_POST['removeUniversity'])) {
            if (removeUniversity()) {
                echo "<p><b>School Removed Successfully</b></p>";
                echo '<meta http-equiv="refresh" content="1; url=editSchools.php">';
            } else {
                echo "<p><b>Failed to Remove School</b></p>";
            }
        }
        echo '</table>';
        echo '</form>';
        echo '</div>';
    }
    ?>

  </div>
  <?php 
}