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   1  <?php // $Id: policy.php,v 1.13 2007/08/17 19:09:27 nicolasconnault Exp $
   2  
   3      require_once ('../config.php');
   4      require_once($CFG->libdir.'/filelib.php');
   5  
   6      $agree = optional_param('agree', 0, PARAM_BOOL);
   7  
   8      define('MESSAGE_WINDOW', true);  // This prevents the message window coming up
   9  
  10      if (!isloggedin()) {
  11          require_login();
  12      }
  13  
  14      if ($agree and confirm_sesskey()) {    // User has agreed
  15          if (!isguestuser()) {              // Don't remember guests
  16              if (!set_field('user', 'policyagreed', 1, 'id', $USER->id)) {
  17                  error('Could not save your agreement');
  18              }
  19          }
  20          $USER->policyagreed = 1;
  21  
  22          if (!empty($SESSION->wantsurl)) {
  23              $wantsurl = $SESSION->wantsurl;
  24              unset($SESSION->wantsurl);
  25              redirect($wantsurl);
  26          } else {
  27              redirect($CFG->wwwroot.'/');
  28          }
  29          exit;
  30      }
  31  
  32      $strpolicyagree = get_string('policyagree');
  33      $strpolicyagreement = get_string('policyagreement');
  34      $strpolicyagreementclick = get_string('policyagreementclick');
  35  
  36      print_header($strpolicyagreement, $SITE->fullname, build_navigation(array(array('name'=>$strpolicyagreement, 'link'=>null, 'type'=>'misc'))));
  37  
  38      print_heading($strpolicyagreement);
  39  
  40      $mimetype = mimeinfo('type', $CFG->sitepolicy);
  41      if ($mimetype == 'document/unknown') {
  42          //fallback for missing index.php, index.html
  43          $mimetype = 'text/html';
  44      }
  45  
  46      echo '<div class="noticebox">';
  47      echo '<object id="policyframe" data="'.$CFG->sitepolicy.'" type="'.$mimetype.'">';
  48      // we can not use our popups here, because the url may be arbitrary, see MDL-9823
  49      echo '<a href="'.$CFG->sitepolicy.'" onclick="this.target=\'_blank\'">'.$strpolicyagreementclick.'</a>';
  50      echo '</object></div>';
  51  
  52      $linkyes    = 'policy.php';
  53      $optionsyes = array('agree'=>1, 'sesskey'=>sesskey());
  54      $linkno     = $CFG->wwwroot.'/login/logout.php';
  55      $optionsno  = array('sesskey'=>sesskey());
  56      notice_yesno($strpolicyagree, $linkyes, $linkno, $optionsyes, $optionsno);
  57  
  58      print_footer();
  59  
  60  ?>