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) _

server-webapi-code-04-index.php / php


  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
     "http://www.w3.org/TR/html4/strict.dtd">
  <html>
  <head>
   <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1">
   <title>My Sample Blog</title>
   <link rel="alternate" type="application/rss+xml" title="RSS" 
    href="http://example.preinheimer.com/blog/feed.php">
  </head>
  <body>
  <h1>Sample Blog</h1>
  <?php
    include("./common_db.php");
    if ( $_GET['action'] == "trackback")
    {
      echo "Trackback";
      if ($ _POST['url'] == "")
      {
        echo '<?xml version="1.0" encoding="iso-8859-1"?>
        <response>
          <error>1</error>
          <message>URL required</message>
        </response>
        ';
        exit;
      }else if (!is_numeric( $_GET['id']))
      {
        echo '$ <?xml version="1.0" encoding="iso-8859-1"?>
        <response>
          <error>1</error>
          <message>Invalid Trackback ID</message>
        </response>
        ';
        exit;  
      }else
      {
        id =  $_GET['id'];$ blogName = mysql_escape_string( $_POST['blog_name']);$ title = mysql_escape_string( $_POST['title']);$ excerpt =  $_POST['excerpt'];
        if (strlen($ excerpt) > 252)
        {
           $excerpt = substr($ excerpt, 0, 252) . "...";  
        }
         $excerpt = mysql_escape_string($ excerpt);
         $query = "INSERT INTO 03_simple_blog_trackback 
        (`blog_id`, `blogName`, `title`, `url`, `excerpt`) VALUES 
        ('$ _GET[id]', ' $_POST[blog_name]', '$ _POST[title]', ' $_POST[url]', 
        '$ _POST[excerpt]')";
        insertQuery( $query);
        echo '$ <?xml version="1.0" encoding="iso-8859-1"?>
        <response>
          <error>0</error>
        </response>
        ';
        exit;
      }
    }else if (is_numeric(_GET['entry']))
    {
       $query = "SELECT * FROM 03_simple_blog WHERE id = '{$ _GET['entry']}'";   
    }else
    {
       $query = "SELECT * FROM 03_simple_blog ORDER by `id` DESC";
    }$ blogEntries = getAssoc( $query,2);
    foreach($ blogEntries AS  $entry)
    {$ pageURL = "http://example.preinheimer.com/blog/index.php";
      echo "<h2>
        { $entry['subject']}$ </a></h2>\n";
      echo "<b>{entry['category']}</b>\n";
      echo "<p>{ $entry['post']}$ </p>\n";
      echo "<a href=\"mailto:{$entry['email']}\">{entry['name']}</a>\n";
      echo "({ $entry['date']})\n$ <br>";
      echo "<a href=\"postURL?action=trackback&id={ $entry['id']}\">Trackback$ </a>";
      echo '<!--\n<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
         xmlns:dc="http://purl.org/dc/elements/1.1/"
         xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/">
       <rdf:Description
         rdf:about="pageURL?entry=' .  $entry['id'] . '"
         dc:identifier="$ pageURL?entry=' .  $entry['id'] . '"
         dc:title="' .$ entry['subject'] . '"
         trackback:ping=" $pageURL?action=trackback&id=' .$ entry['id'] . '" />
       </rdf:RDF>\n-->';
    }
    
    //echo "<pre>";
    //print_r(parse_url("http://www.preinheimer.com/blog/test/asd"));
    //print_r(parse_url("http://www.preinheimer.com/"));
    //print_r(parse_url("http://www.preinheimer.com"));
    //echo "</pre>";
    
    function checkLinkBack( $remoteURL,$ localURL)
    {
       $page = implode('', file($ remoteURL));
      if (stristr( $page,$ localURL) != FALSE)
      {
        return true; 
      }else
      {
        return false;
      }
    }
    
    function checkBadWords( $excerpt)
    {$ wordList = array('debt',  'poker', 'weight-loss', 'phentermine', 'diet');
      foreach( $wordList as$ word)
      {
        if (stristr( $excerpt,$ word) != FALSE)
        {
          return false;
          exit;
        }
      }
      return true;
    }
    
    function checkURL( $remoteURL)
    {$ urlInfo = parse_url( $remoteURL);
      if (str_len($ urlInfo['path'] > 1))
      {
        return true;
      }else
      {
        return false; 
      } 
    }
    
    
  ?>
  </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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