userpix/index.php

   1 <?php
   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 require('../config.php');
  10
  11 $PAGE->set_url('/userpix/index.php');
  12
  13 require_login();
  14
  15 /// Remove the following three lines if you want everyone to access it
  16 $syscontext = get_context_instance(CONTEXT_SYSTEM);
  17 require_capability('moodle/site:config', $syscontext);
  18
  19 $title = get_string("users");
  20 $PAGE->set_context($syscontext);
  21 $PAGE->navbar->add($title);
  22 $PAGE->set_title($title);
  23 $PAGE->set_heading($title);
  24 echo $OUTPUT->header();
  25
  26 $rs = $DB->get_recordset_select("user", "deleted = 0 AND picture > 0", array(), "lastaccess DESC", user_picture::fields());
  27 foreach ($rs as $user) {
  28     $fullname = fullname($user);
  29     echo "<a href=\"$CFG->wwwroot/user/view.php?id=$user->id&amp;course=1\" ".
  30          "title=\"$fullname\">";
  31     echo $OUTPUT->user_picture($user);
  32     echo "</a> \n";
  33 }
  34 $rs->close();
  35
  36 echo $OUTPUT->footer();