topical media & game development

topical media & game development

[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

professional-search-08-seophp-comments.php / php


  <?php
  // load the nofollow library
  require_once 'include/nofollow.inc.php';
  // load the sanitize library
  require_once 'include/sanitize.inc.php';
  // load simple CAPTCHA library
  require_once 'include/simple_captcha.inc.php';
  ?>
  
  <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
   "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
  <html>
    <head>
      <title>Professional Search Engine Optimization with PHP: Comments</title>
    </head>
    <body>
      <h1>Old comments:</h1>
  
  <?php
  
  // display first comment
  echo noFollowLinks('<p>Hello! Take a look at <a href="http://too.much.spam">cool link</a>!</p>');
  
  // display second comment
  echo noFollowLinks('<p>We\'ve just released our new product, <a href="http://seophp.example.com/Products/SEO-Toolbox-C6/Link-Juice-P31.html">Link Juice</a>.</p>');
  
  // display third comment
   $inHTML = '$ <p>Sanitizing <img src="INVALID-IMAGE"' . 
            'onerror="location.href=\'http://too.much.spam/\'">!</p>';
  echo sanitizeHTML(inHTML);
  
  // display CAPTCHA question
  SimpleCAPTCHA::display_demo_form(); 
  // display answer
  if (isset( $_GET['response']) && isset($ _GET['hash'])) 
  {
    if(SimpleCAPTCHA::check_answer( $_GET['response'],$ _GET['hash']))
    {
      echo 'Correct!';
    }
    else
    {
      echo 'Wrong answer!';
    }
  }
  
  ?>
  
    </body>
  </html>

[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

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