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243 lines
7.6 KiB
243 lines
7.6 KiB
<?php
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/* For licensing terms, see /chamilo_license.txt */
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/**
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HOME PAGE FOR EACH COURSE
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*
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* This page, included in every course's index.php is the home
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* page. To make administration simple, the teacher edits his
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* course from the home page. Only the login detects that the
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* visitor is allowed to activate, deactivate home page links,
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* access to the teachers tools (statistics, edit forums...).
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*
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* Edit visibility of tools
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*
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* visibility = 1 - everybody
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* visibility = 0 - course admin (teacher) and platform admin
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*
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* Who can change visibility ?
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*
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* admin = 0 - course admin (teacher) and platform admin
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* admin = 1 - platform admin
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*
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* Show message to confirm that a tools must be hide from available tools
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*
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* visibility 0,1
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*
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*
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* @package dokeos.course_home
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*/
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/* INIT SECTION */
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// Name of the language file that needs to be included.
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$language_file = 'course_home';
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$use_anonymous = true;
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// Inlcuding the global initialization file.
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require '../../main/inc/global.inc.php';
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$htmlHeadXtra[] = '<script src="'.api_get_path(WEB_LIBRARY_PATH).'javascript/jquery.js" type="text/javascript" language="javascript"></script>'; //jQuery
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$htmlHeadXtra[] ='<script type="text/javascript">
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$(document).ready(function() {
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$(".make_visible_and_invisible").attr("href", "javascript:void(0);");
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$("td .make_visible_and_invisible > img").click(function () {
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make_visible = "visible.gif";
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make_invisible = "invisible.gif";
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path_name = $(this).attr("src");
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list_path_name = path_name.split("/");
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image_link = list_path_name[list_path_name.length - 1];
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tool_id = $(this).attr("id");
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tool_info = tool_id.split("_");
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my_tool_id = tool_info[1];
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$.ajax({
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contentType: "application/x-www-form-urlencoded",
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beforeSend: function(objeto) {
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$(".normal-message").show();
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$("#id_confirmation_message").hide();
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},
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type: "GET",
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url: "'.api_get_path(WEB_AJAX_PATH).'course_home.ajax.php?a=set_visibility",
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data: "id=" + my_tool_id + "&sent_http_request=1",
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success: function(data) {
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eval("var info=" + data);
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new_current_tool_image = "'.api_get_path(WEB_IMG_PATH).'" + info.image;
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new_current_view = "'.api_get_path(WEB_IMG_PATH).'" + info.view;
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//eyes
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$("#" + tool_id).attr("src", new_current_view);
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//tool
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$("#toolimage_" + my_tool_id).attr("src", new_current_tool_image);
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//clase
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$("#tooldesc_" + my_tool_id).attr("class", info.tclass);
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$("#istooldesc_" + my_tool_id).attr("class", info.tclass);
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if (image_link == "visible.gif") {
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$("#" + tool_id).attr("alt", "'.get_lang('Activate', '').'");
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$("#" + tool_id).attr("title", "'.get_lang('Activate', '').'");
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} else {
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$("#" + tool_id).attr("alt", "'.get_lang('Deactivate', '').'");
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$("#" + tool_id).attr("title", "'.get_lang('Deactivate', '').'");
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}
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if (info.message == "is_active") {
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message = "'.get_lang('ToolIsNowVisible', '').'";
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} else {
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message = "'.get_lang('ToolIsNowHidden', '').'";
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}
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$(".normal-message").hide();
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$("#id_confirmation_message").html(message);
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$("#id_confirmation_message").show();
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}
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});
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});
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});
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/* toogle for post-it in course home */
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$(function() {
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$(".thematic-postit-head").click(function() {
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$(".thematic-postit-center").slideToggle("normal");
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}).$(".thematic-postit-center").hide();
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});
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</script>';
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if (!isset($cidReq)) {
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$cidReq = api_get_course_id(); // To provide compatibility with previous systems.
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global $error_msg,$error_no;
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$classError = "init";
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$error_no[$classError][] = "2";
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$error_level[$classError][] = "info";
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$error_msg[$classError][] = "[".__FILE__."][".__LINE__."] cidReq was Missing $cidReq take $dbname;";
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}
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if (isset($_SESSION['_gid'])) {
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unset($_SESSION['_gid']);
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}
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// The section for the tabs
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$this_section = SECTION_COURSES;
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// Libraries
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include_once api_get_path(LIBRARY_PATH).'course.lib.php';
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include_once api_get_path(LIBRARY_PATH).'debug.lib.inc.php';
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/*
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-----------------------------------------------------------
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Constants
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-----------------------------------------------------------
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*/
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define ('TOOL_PUBLIC', 'Public');
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define ('TOOL_PUBLIC_BUT_HIDDEN', 'PublicButHide');
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define ('TOOL_COURSE_ADMIN', 'courseAdmin');
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define ('TOOL_PLATFORM_ADMIN', 'platformAdmin');
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define ('TOOL_AUTHORING', 'toolauthoring');
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define ('TOOL_INTERACTION', 'toolinteraction');
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define ('TOOL_ADMIN', 'tooladmin');
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define ('TOOL_ADMIN_PLATEFORM', 'tooladminplatform');
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// ('TOOL_ADMIN_PLATFORM_VISIBLE', 'tooladminplatformvisible');
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//define ('TOOL_ADMIN_PLATFORM_INVISIBLE', 'tooladminplatforminvisible');
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//define ('TOOL_ADMIN_COURS_INVISIBLE', 'tooladmincoursinvisible');
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define ('TOOL_STUDENT_VIEW', 'toolstudentview');
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define ('TOOL_ADMIN_VISIBLE', 'tooladminvisible');
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/* Virtual course support code */
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$user_id = api_get_user_id();
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$course_code = $_course['sysCode'];
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$course_info = Database::get_course_info($course_code);
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$return_result = CourseManager::determine_course_title_from_course_info($_user['user_id'], $course_info);
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$course_title = $return_result['title'];
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$course_code = $return_result['code'];
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$_course['name'] = $course_title;
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$_course['official_code'] = $course_code;
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api_session_unregister('toolgroup');
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$is_speacialcourse = CourseManager::is_special_course($course_code);
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if ($is_speacialcourse==true){
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$autoreg=Security::remove_XSS($_GET['autoreg']);
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if ($autoreg==1){
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CourseManager::subscribe_user($user_id, $course_code, $status = STUDENT);
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}
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}
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/*
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-----------------------------------------------------------
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Is the user allowed here?
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-----------------------------------------------------------
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*/
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if (!$is_allowed_in_course) {
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api_not_allowed(true);
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}
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/*
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-----------------------------------------------------------
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Header
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-----------------------------------------------------------
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*/
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//Display::display_header($course_title, 'Home');
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Display::display_header('', 'Home');
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/*
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-----------------------------------------------------------
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STATISTICS
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-----------------------------------------------------------
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*/
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if (!isset($coursesAlreadyVisited[$_cid])) {
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event_access_course();
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$coursesAlreadyVisited[$_cid] = 1;
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api_session_register('coursesAlreadyVisited');
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}
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$tool_table = Database::get_course_table(TABLE_TOOL_LIST);
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$temps = time();
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$reqdate = "&reqdate=$temps";
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/*
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==============================================================================
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MAIN CODE
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==============================================================================
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*/
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//display course title for course home page (similar to toolname for tool pages)
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//echo '<h3>'.api_display_tool_title($nameTools) . '</h3>';
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/*
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-----------------------------------------------------------
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Introduction section
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(editable by course admins)
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-----------------------------------------------------------
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*/
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Display::display_introduction_section(TOOL_COURSE_HOMEPAGE, array(
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'CreateDocumentWebDir' => api_get_path('WEB_COURSE_PATH').api_get_course_path().'/document/',
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'CreateDocumentDir' => 'document/',
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'BaseHref' => api_get_path('WEB_COURSE_PATH').api_get_course_path().'/'
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)
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);
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/*
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-----------------------------------------------------------
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SWITCH TO A DIFFERENT HOMEPAGE VIEW
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the setting homepage_view is adjustable through
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the platform administration section
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-----------------------------------------------------------
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*/
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if (api_get_setting('homepage_view') == 'activity') {
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require 'activity.php';
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}
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elseif(api_get_setting('homepage_view') == '2column') {
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require '2column.php';
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}
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elseif(api_get_setting('homepage_view') == '3column') {
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require '3column.php';
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}
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/*
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==============================================================================
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FOOTER
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==============================================================================
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*/
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Display::display_footer(); |