?> ' /></p> <p><input type="submit" name="check-palindrome" value="Check Palindrome" class="button" /></p> </form> <?php $palindromeInput = isset($_POST['palindrome-input']) ? $_POST['palindrome-input'] : NULL; if ($palindromeInput !== NULL) { $isPalindrome = lib_check::palindrome($palindromeInput); if ($isPalindrome) { echo "<p>The given input: '" . $palindromeInput . "' <strong>IS</strong> a palindrome.</p>"; } else { echo "<p class='error'>The given input: '" . $palindromeInput . "' <strong>IS NOT</strong> a palindrome.</p>"; } $palindrome = new Palindrome(NULL, $palindromeInput, $isPalindrome); lib_database::writePalindrome($palindrome); } ?> <!-- ### START Footer ### --> <?php require_once 'inc/footer.php'; ?> <!-- ### END Footer ### --> <!-- ### START Footer ### --> <?php require_once 'inc/footer.php'; ?> <!-- ### END Footer ### --> </div> <!-- ### END Container ### -->