userpix/index.php

   1 <?php // $Id$
   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, SITEID));
  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, $title);
  23
  24     foreach ($users as $user) {
  25         $fullname = fullname($user);
  26         echo "<a href=\"$CFG->wwwroot/user/view.php?id=$user->id&amp;course=1\"".
  27              "title=\"$fullname\">";
  28         if ($CFG->slasharguments) {        // Use this method if possible for better caching
  29             echo '<img src="'. $CFG->wwwroot .'/user/pix.php/'.$user->id.'/f1.jpg"'.
  30                  ' style="border:0px; width:100px; height:100px" alt="'.$fullname.'" />';
  31         } else {
  32             echo '<img src="'. $CFG->wwwroot .'/user/pix.php?file=/'. $user->id .'/f1.jpg"'.
  33                  ' style="border:0px; width:100px; height:100px" alt="'.$fullname.'" />';
  34         }
  35         echo "</a> \n";
  36     }
  37
  38     print_footer();
  39
  40 ?>