[Sommaire] [Imprimer]

   1  <?php
   2  
   3  ini_set('display_errors', 1);
   4  ini_set('error_reporting', E_ALL);
   5  define('MAGPIE_OUTPUT_ENCODING', 'UTF-8');
   6  define('MAGPIE_DIR', '../');
   7  define('MAGPIE_DEBUG', 1);
   8  
   9  // flush cache quickly for debugging purposes, don't do this on a live site
  10  define('MAGPIE_CACHE_AGE', 10);
  11  
  12  require_once (MAGPIE_DIR.'rss_fetch.inc');
  13  
  14  
  15  if ( isset($_GET['url']) ) {
  16      $url = $_GET['url'];
  17  }
  18  else {
  19      $url = 'http://magpierss.sf.net/test.rss';
  20  }
  21  
  22  
  23  test_library_support();
  24  
  25  $rss = fetch_rss( $url );
  26      
  27  if ($rss) {
  28      echo "<h3>Example Output</h3>";
  29      echo "Channel: " . $rss->channel['title'] . "<p>";
  30      echo "<ul>";
  31      foreach ($rss->items as $item) {
  32          $href = $item['link'];
  33          $title = $item['title'];    
  34          echo "<li><a href=$href>$title</a></li>";
  35      }
  36      echo "</ul>";
  37  }
  38  else {
  39      echo "Error: " . magpie_error();
  40  }
  41  ?>
  42  
  43  <form>
  44      RSS URL: <input type="text" size="30" name="url" value="<?php echo $url ?>"><br />
  45      <input type="submit" value="Parse RSS">
  46  </form>
  47  
  48  <h3>Parsed Results (var_dump'ed)</h3>
  49  <pre>
  50  <?php var_dump($rss); ?>
  51  </pre>
  52  
  53  <?php
  54  
  55  function test_library_support() {
  56     if (!function_exists('xml_parser_create')) {
  57         echo "<b>Error:</b> PHP compiled without XML support (--with-xml), Mapgie won't work without PHP support for XML.<br />\n";
  58         exit;
  59     }
  60     else {
  61         echo "<b>OK:</b> Found an XML parser. <br />\n";
  62     }
  63     
  64     if ( ! function_exists('gzinflate') ) {
  65         echo "<b>Warning:</b>  PHP compiled without Zlib support (--with-zlib). No support for GZIP encoding.<br />\n";
  66     }
  67     else {
  68         echo "<b>OK:</b>  Support for GZIP encoding.<br />\n";
  69     }
  70     
  71     if ( ! (function_exists('iconv') and function_exists('mb_convert_encoding') ) ) {
  72         echo "<b>Warning:</b>  No support for iconv (--with-iconv) or multi-byte strings (--enable-mbstring)." .  
  73             "No support character set munging.<br />\n";
  74     }
  75     else {
  76         echo "<b>OK:</b>  Support for character munging.<br />\n";
  77     }
  78  }
  79  
  80  ?>