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476 lines
17 KiB
476 lines
17 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* This script contains the actual html code to display the "header"
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* or "banner" on top of every Chamilo page.
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*
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* @package chamilo.include
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*/
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require_once api_get_path(LIBRARY_PATH).'banner.lib.php';
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$session_id = api_get_session_id();
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$session_name = api_get_session_name($my_session_id);
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?>
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<div id="wrapper">
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<div id="header">
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<div id="header1">
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<div id="top_corner"></div>
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<div id="institution">
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<a href="<?php echo api_get_path(WEB_PATH); ?>index.php" target="_top"><?php echo api_get_setting('siteName'); ?></a>
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<?php
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$iurl = api_get_setting('InstitutionUrl');
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$iname = api_get_setting('Institution');
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if (!empty($iname)) {
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echo '- <a href="'.$iurl.'" target="_top">'.$iname.'</a>';
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}
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?>
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</div>
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<?php
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/* Course title section */
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if (!empty($_cid) and $_cid != -1 and isset($_course)) {
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//Put the name of the course in the header
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?>
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<div id="my_courses"><a href="<?php echo api_get_path(WEB_COURSE_PATH).$_course['path']; ?>/index.php" target="_top">
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<?php
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echo $_course['name'].' ';
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if (api_get_setting('display_coursecode_in_courselist') == 'true') {
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echo $_course['official_code'];
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}
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if (api_get_setting('use_session_mode') == 'true' && isset($_SESSION['session_name'])) {
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echo ' ('.$_SESSION['session_name'].') ';
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}
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if (api_get_setting('display_coursecode_in_courselist') == 'true' && api_get_setting('display_teacher_in_courselist') == 'true') {
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echo ' - ';
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}
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if (api_get_setting('display_teacher_in_courselist') == 'true') {
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echo stripslashes($_course['titular']);
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}
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echo '</a></div>';
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} elseif (isset($nameTools) && $language_file != 'course_home') {
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//Put the name of the user-tools in the header
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if (!isset($_user['user_id'])) {
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echo '<div id="my_courses"></div>';
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} elseif (!$noPHP_SELF) {
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echo '<div id="my_courses"><a href="'.api_get_self().'?'.api_get_cidreq(), '" target="_top">', $nameTools, '</a></div>', "\n";
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} else {
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echo '<div id="my_courses">'.$nameTools.'</div>';
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}
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} else {
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echo '<div id="my_courses"></div>';
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}
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echo '<div id="plugin-header">';
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api_plugin('header');
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echo '</div>';
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//Don't let the header disappear if there's nothing on the left
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echo '<div class="clear"> </div>';
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/* Plugins for banner section */
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$web_course_path = api_get_path(WEB_COURSE_PATH);
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/* External link section */
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if (isset($_course['extLink']) && $_course['extLink']['name'] != '') {
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echo '<span class="extLinkSeparator"> / </span>';
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if ($_course['extLink']['url'] != '') {
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echo '<a class="extLink" href="'.$_course['extLink']['url'].'" target="_top">';
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echo $_course['extLink']['name'];
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echo '</a>';
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} else {
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echo $_course['extLink']['name'];
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}
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}
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?>
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</div>
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<div id="header2">
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<div id="Header2Right">
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<ul>
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<?php
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if ((api_get_setting('showonline', 'world') == 'true' AND !$_user['user_id']) OR (api_get_setting('showonline', 'users') == 'true' AND $_user['user_id']) OR (api_get_setting('showonline', 'course') == 'true' AND $_user['user_id'] AND $_cid)) {
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if (api_get_setting('use_session_mode') == 'true' && isset($_user['user_id']) && api_is_coach()) {
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echo '<li><a href="'.api_get_path(WEB_PATH).'whoisonlinesession.php?id_coach='.$_user['user_id'].'&referer='.urlencode($_SERVER['REQUEST_URI']).'" target="_top">'.get_lang('UsersConnectedToMySessions').'</a></li>';
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}
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$number = who_is_online_count(api_get_setting('time_limit_whosonline'));
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$number_online_in_course = 0;
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if(!empty($_course['id'])) {
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$number_online_in_course = who_is_online_in_this_course_count(api_get_user_id(), api_get_setting('time_limit_whosonline'), $_course['id']);
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}
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echo '<li>';
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// Display the who's online of the platform
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if ((api_get_setting('showonline', 'world') == 'true' AND !$_user['user_id']) OR (api_get_setting('showonline', 'users') == 'true' AND $_user['user_id'])) {
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echo '<a href="'.api_get_path(WEB_PATH).'whoisonline.php" target="_top">'.get_lang('UsersOnline').': '.$number.'</a>';
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}
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// Display the who's online for the course
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if (is_array($_course) AND api_get_setting('showonline', 'course') == 'true' AND isset($_course['sysCode'])) {
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echo '(<a href="'.api_get_path(WEB_PATH).'whoisonline.php?cidReq='.$_course['sysCode'].'" target="_top">'.$number_online_in_course.' '.get_lang('InThisCourse').'</a>)';
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}
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echo '</li>';
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}
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if ($_user['user_id'] && isset($_cid)) {
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if ((api_is_course_admin() || api_is_platform_admin()) && api_get_setting('student_view_enabled') == 'true') {
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echo '<li> | ';
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api_display_tool_view_option();
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echo '</li>';
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}
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}
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if (api_is_allowed_to_edit()) {
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if (!empty($help)) {
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// Show help
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?>
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<li>|
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<a href="#" onclick="javascript: MyWindow=window.open('<?php echo api_get_path(WEB_CODE_PATH).'help/help.php'; ?>?open=<?php echo $help; ?>','MyWindow','toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,width=620,height=600,left=200,top=20'); return false;">
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<img src="<?php echo api_get_path(WEB_IMG_PATH); ?>khelpcenter.gif" style="vertical-align: middle;" alt="<?php echo get_lang('Help'); ?>"/> <?php echo get_lang('Help'); ?></li></a>
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<?php
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}
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}
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?>
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</ul>
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</div>
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<div class="clear"> </div>
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</div>
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<div id="header3">
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<?php
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/* User section */
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if ($_user['user_id']) {
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$login = '';
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if (api_is_anonymous()) {
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$login = '('.get_lang('Anonymous').')';
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} else {
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$uinfo = api_get_user_info(api_get_user_id());
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$login = '('.$uinfo['username'].')';
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}
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?>
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<!-- start user section line with name, my course, my profile, scorm info, etc -->
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<ul id="logout">
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<li><a href="<?php echo api_get_path(WEB_PATH); ?>index.php?logout=logout&uid=<?php echo $_user['user_id']; ?>" target="_top"><span><?php echo get_lang('Logout').' '.$login; ?></span></a></li>
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</ul>
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<?php
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}
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?>
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<ul>
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<?php
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$navigation = array();
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$possible_tabs = get_tabs();
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// Campus Homepage
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if (api_get_setting('show_tabs', 'campus_homepage') == 'true') {
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$navigation[SECTION_CAMPUS] = $possible_tabs[SECTION_CAMPUS];
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} else {
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$menu_navigation[SECTION_CAMPUS] = $possible_tabs[SECTION_CAMPUS];
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}
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if ($_user['user_id'] && !api_is_anonymous()) {
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// My Courses
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if (api_get_setting('show_tabs', 'my_courses') == 'true') {
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$navigation['mycourses'] = $possible_tabs['mycourses'];
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} else {
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$menu_navigation['mycourses'] = $possible_tabs['mycourses'];
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}
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// My Profile
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if (api_get_setting('show_tabs', 'my_profile') == 'true' && api_get_setting('allow_social_tool') != 'true') {
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$navigation['myprofile'] = $possible_tabs['myprofile'];
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} else {
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$menu_navigation['myprofile'] = $possible_tabs['myprofile'];
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}
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// My Agenda
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if (api_get_setting('show_tabs', 'my_agenda') == 'true') {
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$navigation['myagenda'] = $possible_tabs['myagenda'];
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} else {
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$menu_navigation['myagenda'] = $possible_tabs['myagenda'];
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}
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// Gradebook
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if (api_get_setting('gradebook_enable') == 'true') {
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if (api_get_setting('show_tabs', 'my_gradebook') == 'true') {
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$navigation['mygradebook'] = $possible_tabs['mygradebook'];
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} else{
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$menu_navigation['mygradebook'] = $possible_tabs['mygradebook'];
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}
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}
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// Reporting
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if (api_get_setting('show_tabs', 'reporting') == 'true') {
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if (api_is_allowed_to_create_course() || api_is_drh() || api_is_session_admin()) {
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$navigation['session_my_space'] = $possible_tabs['session_my_space'];
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} else {
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$navigation['session_my_space'] = $possible_tabs['session_my_progress'];
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}
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} else {
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if (api_is_allowed_to_create_course() || api_is_drh() || api_is_session_admin()) {
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$menu_navigation['session_my_space'] = $possible_tabs['session_my_space'];
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} else {
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$menu_navigation['session_my_space'] = $possible_tabs['session_my_progress'];
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}
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}
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// Social Networking
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if (api_get_setting('show_tabs', 'social') == 'true') {
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if (api_get_setting('allow_social_tool') == 'true') {
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$navigation['social'] = $possible_tabs['social'];
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}
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} else{
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$menu_navigation['social'] = $possible_tabs['social'];
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}
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// Dashboard
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if (api_get_setting('show_tabs', 'dashboard') == 'true') {
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if (api_is_platform_admin() || api_is_drh() || api_is_session_admin()) {
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$navigation['dashboard'] = $possible_tabs['dashboard'];
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}
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} else{
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$menu_navigation['dashboard'] = $possible_tabs['dashboard'];
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}
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// Administration
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if (api_is_platform_admin(true)) {
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if (api_get_setting('show_tabs', 'platform_administration') == 'true') {
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$navigation['platform_admin'] = $possible_tabs['platform_admin'];
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} else {
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$menu_navigation['platform_admin'] = $possible_tabs['platform_admin'];
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}
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}
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}
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// Displaying the tabs
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foreach ($navigation as $section => $navigation_info) {
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if (isset($GLOBALS['this_section'])) {
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$current = $section == $GLOBALS['this_section'] ? ' id="current"' : '';
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} else {
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$current = '';
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}
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echo '<li'.$current.'><a href="'.$navigation_info['url'].'" target="_top"><span id="tab_active">'.$navigation_info['title'].'</span></a></li>'."\n";
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}
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$lang = ''; //el for "Edit Language"
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if (!empty($_SESSION['user_language_choice'])) {
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$lang = $_SESSION['user_language_choice'];
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} elseif (!empty($_SESSION['_user']['language'])) {
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$lang = $_SESSION['_user']['language'];
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} else {
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$lang = get_setting('platformLanguage');
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}
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if ($_configuration['multiple_access_urls']) {
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$access_url_id = api_get_current_access_url_id();
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if ($access_url_id != -1) {
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$url_info = api_get_access_url($access_url_id);
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$url = api_remove_trailing_slash(preg_replace('/https?:\/\//i', '', $url_info['url']));
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$clean_url = replace_dangerous_char($url);
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$clean_url = str_replace('/', '-', $clean_url);
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$clean_url .= '/';
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$homep = api_get_path(SYS_PATH).'home/'; //homep for Home Path
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$homep_new = api_get_path(SYS_PATH).'home/'.$clean_url; //homep for Home Path added the url
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$new_url_dir = api_get_path(SYS_PATH).'home/'.$clean_url;
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//we create the new dir for the new sites
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if (!is_dir($new_url_dir)){
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mkdir($new_url_dir, api_get_permissions_for_new_directories());
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}
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}
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} else {
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$homep_new = '';
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$homep = api_get_path(SYS_PATH).'home/';
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}
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$ext = '.html';
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$menutabs = 'home_tabs';
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if (is_file($homep.$menutabs.'_'.$lang.$ext) && is_readable($homep.$menutabs.'_'.$lang.$ext)) {
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$home_top = @(string)file_get_contents($homep.$menutabs.'_'.$lang.$ext);
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} elseif (is_file($homep.$menutabs.$lang.$ext) && is_readable($homep.$menutabs.$lang.$ext)) {
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$home_top = @(string)file_get_contents($homep.$menutabs.$lang.$ext);
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} else {
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$errorMsg = get_lang('HomePageFilesNotReadable');
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}
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$home_top = api_to_system_encoding($home_top, api_detect_encoding(strip_tags($home_top)));
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if (api_get_self() != '/main/admin/configure_homepage.php') {
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if (file_exists($homep.$menutabs.'_'.$lang.$ext)) {
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$home_top_temp = @(string)file_get_contents($homep.$menutabs.'_'.$lang.$ext);
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} else if (file_exists($homep.$menutabs.$ext)) {
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$home_top_temp = @(string)file_get_contents($homep.$menutabs.$ext);
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}
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$open = str_replace('{rel_path}',api_get_path(REL_PATH), $home_top_temp);
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$open = api_to_system_encoding($open, api_detect_encoding(strip_tags($open)));
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echo $open;
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} else {
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$home_menu = '';
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if (file_exists($homep.$menutabs.'_'.$lang.$ext)) {
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$home_menu = @file($homep.$menutabs.'_'.$lang.$ext);
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} else {
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$home_menu = @file($homep.$menutabs.$ext);
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}
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if (empty($home_menu)) {
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$home_menu = array();
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}
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if (!empty($home_menu)) {
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$home_menu = implode("\n", $home_menu);
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$home_menu = api_to_system_encoding($home_menu, api_detect_encoding(strip_tags($home_menu)));
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$home_menu = explode("\n", $home_menu);
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}
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foreach ($home_menu as $key => $enreg) {
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$enreg = trim($enreg);
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if (!empty($enreg)) {
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$edit_link = '<a href="'.api_get_self().'?action=edit_tabs&link_index='.$key.'" ><span>'.Display::return_icon('edit.gif', get_lang('Edit')).'</span></a>';
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$delete_link = '<a href="'.api_get_self().'?action=delete_tabs&link_index='.$key.'" onclick="javascript: if(!confirm(\''.addslashes(api_htmlentities(get_lang('ConfirmYourChoice'), ENT_QUOTES)).'\')) return false;"><span>'.Display::return_icon('delete.gif', get_lang('Delete')).'</span></a>';
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$tab_string = str_replace(array('href="'.api_get_path(WEB_PATH).'index.php?include=', '</li>'), array('href="'.api_get_path(WEB_CODE_PATH).'admin/'.basename(api_get_self()).'?action=open_link&link=', $edit_link.$delete_link.'</li>'), $enreg);
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echo $tab_string;
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}
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}
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echo '<li id="insert-link"> <a href="'.api_get_self().'?action=insert_tabs" style="padding-right:0px;"><span>'. Display::return_icon('insert_row.png', get_lang('InsertLink'), array('style' => 'vertical-align:middle')).' '.get_lang('InsertLink').'</span></a></li>';
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}
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if ($_self == 'admin_intro_edition_page')
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?>
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</ul>
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<div style="clear: both;" class="clear"> </div>
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</div>
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<?php
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/*
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* if the user is a coach he can see the users who are logged in its session
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*/
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$navigation = array();
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// part 1: Course Homepage. If we are in a course then the first breadcrumb is a link to the course homepage
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// hide_course_breadcrumb the parameter has been added to hide the name of the course, that appeared in the default $interbreadcrumb
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$my_session_name = is_null($session_name) ? '' : ' ('.$session_name.')';
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if (isset($_cid) and $_cid != -1 and isset($_course) and !isset($_GET['hide_course_breadcrumb'])) {
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$navigation_item['url'] = $web_course_path . $_course['path'].'/index.php'.(!empty($session_id) ? '?id_session='.$session_id : '');
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switch (api_get_setting('breadcrumbs_course_homepage')) {
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case 'get_lang':
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$navigation_item['title'] = get_lang('CourseHomepageLink');
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break;
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case 'course_code':
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$navigation_item['title'] = $_course['official_code'];
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break;
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case 'session_name_and_course_title':
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$navigation_item['title'] = $_course['name'].$my_session_name;
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break;
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default:
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$navigation_item['title'] = $_course['name'];
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break;
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}
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$navigation[] = $navigation_item;
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}
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// part 2: Interbreadcrumbs. If there is an array $interbreadcrumb defined then these have to appear before the last breadcrumb (which is the tool itself)
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if (isset($interbreadcrumb) && is_array($interbreadcrumb)) {
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foreach ($interbreadcrumb as $breadcrumb_step) {
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$sep = (strrchr($breadcrumb_step['url'], '?') ? '&' : '?');
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$navigation_item['url'] = $breadcrumb_step['url'].$sep.api_get_cidreq();
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$navigation_item['title'] = $breadcrumb_step['name'];
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$navigation[] = $navigation_item;
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}
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}
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// part 3: The tool itself. If we are on the course homepage we do not want to display the title of the course because this
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// is the same as the first part of the breadcrumbs (see part 1)
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if (isset($nameTools) && $language_file != 'course_home') { // TODO: This condition $language_file != 'course_home' might bring surprises.
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$navigation_item['url'] = '#';
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$navigation_item['title'] = $nameTools;
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$navigation[] = $navigation_item;
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}
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$final_navigation = array();
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foreach ($navigation as $index => $navigation_info) {
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if (!empty($navigation_info['title'])) {
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$final_navigation[$index] = '<a href="'.$navigation_info['url'].'" class="breadcrumb breadcrumb'.$index.'" target="_top">'.$navigation_info['title'].'</a>';
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}
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}
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if (!empty($final_navigation)) {
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echo '<div id="header4">';
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echo implode(' > ', $final_navigation);
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echo '</div>';
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} else {
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echo '<div id="header4">';
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echo '</div>';
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}
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if (api_get_setting('show_toolshortcuts') == 'true') {
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echo '<div id="toolshortcuts">';
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require_once 'tool_navigation_menu.inc.php';
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|
show_navigation_tool_shortcuts();
|
|
echo '</div>';
|
|
}
|
|
|
|
if (isset($dokeos_database_connection)) {
|
|
// connect to the main database.
|
|
// if single database, don't pefix table names with the main database name in SQL queries
|
|
// (ex. SELECT * FROM `table`)
|
|
// if multiple database, prefix table names with the course database name in SQL queries (or no prefix if the table is in
|
|
// the main database)
|
|
// (ex. SELECT * FROM `table_from_main_db` - SELECT * FROM `courseDB`.`table_from_course_db`)
|
|
Database::select_db($_configuration['main_database'], $dokeos_database_connection);
|
|
}
|
|
?>
|
|
|
|
</div> <!-- end of the whole #header section -->
|
|
<div class="clear"> </div>
|
|
<?php
|
|
//to mask the main div, set $header_hide_main_div to true in any script just before calling Display::display_header();
|
|
global $header_hide_main_div;
|
|
if (!empty($header_hide_main_div) && $header_hide_main_div === true) {
|
|
//do nothing
|
|
} else {
|
|
?>
|
|
<div id="main"> <!-- start of #main wrapper for #content and #menu divs -->
|
|
<?php
|
|
}
|
|
|
|
/* "call for chat" module section */
|
|
|
|
$chat = strpos(api_get_self(), 'chat_banner.php');
|
|
if (!$chat) {
|
|
include_once api_get_path(LIBRARY_PATH).'online.inc.php';
|
|
//echo $accept;
|
|
$chatcall = chatcall();
|
|
if ($chatcall) {
|
|
Display :: display_normal_message($chatcall);
|
|
}
|
|
}
|
|
|
|
/* Navigation menu section */
|
|
|
|
if (api_get_setting('show_navigation_menu') != 'false' && api_get_setting('show_navigation_menu') != 'icons') {
|
|
Display::show_course_navigation_menu($_GET['isHidden']);
|
|
$course_id = api_get_course_id();
|
|
if (!empty($course_id) && ($course_id != -1)) {
|
|
echo '<div id="menuButton">';
|
|
echo $output_string_menu;
|
|
echo '</div>';
|
|
if (isset($_SESSION['hideMenu'])) {
|
|
if ($_SESSION['hideMenu'] == 'shown') {
|
|
if (isset($_cid)) {
|
|
echo '<div id="centerwrap"> <!-- start of #centerwrap -->';
|
|
echo '<div id="center"> <!-- start of #center -->';
|
|
}
|
|
}
|
|
} else {
|
|
if (isset($_cid)) {
|
|
echo '<div id="centerwrap"> <!-- start of #centerwrap -->';
|
|
echo '<div id="center"> <!-- start of #center -->';
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
?>
|
|
<!-- Begin Of script Output -->
|
|
|