Tidy Config to Prettify HTML with PHP

$tidy_config = array(
                     'anchor-as-name' => false,
                     'doctype' => 'omit',
                     'drop-empty-paras' => false,
                     'fix-backslash' => false,
                     'fix-bad-comments' => false,
                     'fix-uri' => false,
                     'hide-endtags' => true, // ?
                     // 'input-xml:' => true, // ?
                     'join-styles' => false,
                     'literal-attributes' => true,
                     'lower-literals' => true,
                     'merge-divs' => false,
                     'merge-spans' => false,
                     'output-html' => true,
                     'preserve-entities' => true,
                     'quote-ampersand' => false,
                     'quote-nbsp' => false,
                     'show-body-only' => 'auto',
                     'show-errors' => 0,
                     'show-warnings' => 0,
                     'break-before-br' => true,
                     'indent' => true,
                     'indent-attributes' => false, // default
                     'indent-spaces' => 4,
                     'tab-size' => 4,
                     'wrap' => 132,
                     'wrap-asp' => false,
                     'wrap-jste' => false,
                     'wrap-php' => false,
                     'wrap-sections' => false,
                     'char-encoding' => 'utf8',
                     'force-output' => true,
                     'quiet' => true,
                     'tidy-mark' => false

                     );

$tidy = new Tidy();
$tidy->parseString($html, $tidy_config);