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   1  <?php // $Id: index.php,v 1.9.2.3 2008/07/10 09:48:49 scyrma Exp $
   2        // This simple script displays all the users with pictures on one page.
   3        // By default it is not linked anywhere on the site.  If you want to
   4        // make it available you should link it in yourself from somewhere.
   5        // Remember also to comment or delete the lines restricting access
   6        // to administrators only (see below)
   7  
   8  
   9      include ('../config.php');
  10  
  11      require_login();
  12  
  13  /// Remove the following three lines if you want everyone to access it
  14      require_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM));
  15  
  16      if (!$users = get_records("user", "picture", "1", "lastaccess DESC", "id,firstname,lastname")) {
  17          error("no users!");
  18      }
  19  
  20      $title = get_string("users");
  21  
  22      print_header($title, $title, build_navigation(array(array('name' => $title, 'link' => null, 'type' => 'misc'))));
  23  
  24      foreach ($users as $user) {
  25          $fullname = fullname($user);
  26          echo "<a href=\"$CFG->wwwroot/user/view.php?id=$user->id&amp;course=1\" ".
  27               "title=\"$fullname\">";
  28          require_once($CFG->libdir.'/filelib.php');
  29          $userpictureurl = get_file_url($user->id.'/f1.jpg', null, 'user');
  30          echo '<img src="'. $userpictureurl .'"'.
  31              ' style="border:0px; width:100px; height:100px" alt="'.$fullname.'" />';
  32          echo "</a> \n";
  33      }
  34  
  35      print_footer();
  36  
  37  ?>