mod/glossary/showentry.php

   1 <?php  // $Id$
   2     require_once("../../config.php");
   3     require_once("lib.php");
   4
   5     $concept  = optional_param('concept', '', PARAM_CLEAN);
   6     $courseid = optional_param('courseid', 0, PARAM_INT);
   7     $eid      = optional_param('eid', 0, PARAM_INT); // glossary entry id
   8     $displayformat = optional_param('displayformat',-1, PARAM_SAFEDIR);
   9
  10     if ($CFG->forcelogin) {
  11         require_login();
  12     }
  13
  14     if ($eid) {
  15         $entry = get_record("glossary_entries", "id", $eid);
  16         $glossary = get_record('glossary','id',$entry->glossaryid);
  17         $entry->glossaryname = format_string($glossary->name,true);
  18         if (!$cm = get_coursemodule_from_instance("glossary", $glossary->id)) {
  19             error("Could not determine which course module this belonged to!");
  20         }
  21         if (!$cm->visible and !isteacher($cm->course)) {
  22             redirect($CFG->wwwroot.'/course/view.php?id='.$cm->course, get_string('activityiscurrentlyhidden'));
  23         }
  24         $entry->cmid = $cm->id;
  25         $entry->courseid = $cm->course;
  26         $entries[] = $entry;
  27     } else if ($concept) {
  28         $entries = glossary_get_entries_search($concept, $courseid);
  29     } else {
  30         error('No valid entry specified');
  31     }
  32
  33     if ($entries) {
  34         foreach ($entries as $key => $entry) {
  35             //$entries[$key]->footer = "<p align=\"right\">&raquo;&nbsp;<a onClick=\"if (window.opener) {window.opener.location.href='$CFG->wwwroot/mod/glossary/view.php?g=$entry->glossaryid'; return false;} else {openpopup('/mod/glossary/view.php?g=$entry->glossaryid', 'glossary', 'menubar=1,location=1,toolbar=1,scrollbars=1,directories=1,status=1,resizable=1', 0); return false;}\" href=\"$CFG->wwwroot/mod/glossary/view.php?g=$entry->glossaryid\" target=\"_blank\">".format_string($entry->glossaryname,true)."</a></p>";  // Could not get this to work satisfactorily in all cases  - Martin
  36             $entries[$key]->footer = "<p align=\"right\">&raquo;&nbsp;<a target=\"_blank\" href=\"$CFG->wwwroot/mod/glossary/view.php?g=$entry->glossaryid\">".format_string($entry->glossaryname,true)."</a></p>";
  37             add_to_log($entry->courseid, "glossary", "view entry", "showentry.php?eid=$entry->id", $entry->id, $entry->cmid);
  38         }
  39     }
  40
  41     if (!empty($courseid)) {
  42         $course = get_record("course", "id", $courseid);
  43         if ($course->category) {
  44             require_login($courseid);
  45         }
  46
  47         $strglossaries = get_string("modulenameplural", "glossary");
  48         $strsearch = get_string("search");
  49
  50         $CFG->framename = "newwindow";
  51         if ($course->category) {
  52             print_header(strip_tags("$course->shortname: $strglossaries $strsearch"), "$course->fullname",
  53             "<a target=\"newwindow\" href=\"$CFG->wwwroot/course/view.php?id=$course->id\">$course->shortname</a> -> $strglossaries -> $strsearch", "", "", true, "&nbsp;", "&nbsp;");
  54         } else {
  55             print_header(strip_tags("$course->shortname: $strglossaries $strsearch"), "$course->fullname",
  56             "$strglossaries -> $strsearch", "", "", true, "&nbsp;", "&nbsp;");
  57         }
  58
  59     } else {
  60         print_header();    // Needs to be something here to allow linking back to the whole glossary
  61     }
  62
  63     if ($entries) {
  64         glossary_print_dynaentry($courseid, $entries, $displayformat);
  65     }
  66
  67     close_window_button();
  68
  69 /// Show one reduced footer
  70     print_footer('none');
  71
  72 ?>