PHP code example of beutnagel / doctype-validator

1. Go to this page and download the library: Download beutnagel/doctype-validator library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

beutnagel / doctype-validator example snippets


$dtv = new Doctype_Validator();


$doctype = "<!DOCTYPE html>";



$valid = $dtv->validate($doctype)->isValid();


$match = $dtv->validate($doctype)->isMatch();


$matches = $dtv->validate($doctype)->matches();


$error = $dtv->validate($doctype)->hasError();


$result  = $dtv->validate($doctype);
if($result->hasErrors())
{
  $errors = $result->getErrors();
}


$fragments = $dtv->validate($doctype)->getFragments();