Chamilo is a learning management system focused on ease of use and accessibility
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chamilo-lms/main/inc/banner.inc.php

424 lines
14 KiB

<?php
/**
==============================================================================
* This script contains the actual html code to display the "header"
* or "banner" on top of every Dokeos page.
*
* @package dokeos.include
==============================================================================
*/
?>
<div id="header"> <!-- header section start -->
<div id="header1"> <!-- top of banner with institution name/hompage link -->
<div id="institution">
<a href="<?php echo api_get_path(WEB_PATH);?>index.php" target="_top"><?php echo api_get_setting('siteName') ?></a>
-
<a href="<?php echo api_get_setting('InstitutionUrl') ?>" target="_top"><?php echo api_get_setting('Institution') ?></a>
</div>
<?php
/*
-----------------------------------------------------------------------------
Course title section
-----------------------------------------------------------------------------
*/
if (isset ($_cid))
{
//Put the name of the course in the header
?>
<div id="my_courses"><a href="<?php echo api_get_path(WEB_COURSE_PATH).$_course['path']; ?>/index.php" target="_top">
<?php
echo $_course['name']." ";
if (api_get_setting("display_coursecode_in_courselist") == "true")
{
echo $_course['official_code'];
}
if(api_get_setting("use_session_mode") == "true" && isset($_SESSION['session_name']))
{
echo ' ('.$_SESSION['session_name'].')';
}
if (api_get_setting("display_coursecode_in_courselist") == "true" AND api_get_setting("display_teacher_in_courselist") == "true")
{
echo " - ";
}
if (api_get_setting("display_teacher_in_courselist") == "true")
{
echo $_course['titular'];
}
echo "</a></div>";
}
elseif (isset ($nameTools) && $language_file != 'course_home')
{
//Put the name of the user-tools in the header
if (!isset ($_user['user_id']))
{
echo " ";
}
elseif(!$noPHP_SELF)
{
echo "<div id=\"my_courses\"><a href=\"".$_SERVER['PHP_SELF']."?".api_get_cidreq(), "\" target=\"_top\">", $nameTools, "</a></div>", "\n";
}
else
{
echo "<div id=\"my_courses\">$nameTools</div>\n";
}
}
//not to let the header disappear if there's nothing on the left
echo '<div class="clear">&nbsp;</div>';
/*
-----------------------------------------------------------------------------
Plugins for banner section
-----------------------------------------------------------------------------
*/
api_plugin('header');
$web_course_path = api_get_path(WEB_COURSE_PATH);
/*
-----------------------------------------------------------------------------
External link section
-----------------------------------------------------------------------------
*/
if ($_course['extLink']['name'] != "") /* --- --- */
{
echo " / ";
if ($_course['extLink']['url'] != "")
{
echo "<a href=\"".$_course['extLink']['url']."\" target=\"_top\">";
echo $_course['extLink']['name'];
echo "</a>";
}
else
echo $_course['extLink']['name'];
}
echo "</div> <!-- end of #header1 -->";
echo '<div id="header2">';
echo '<div id="Header2Right">';
echo '<ul>';
if ((api_get_setting('showonline','world') == "true" AND !$_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 $_cid))
{
if(api_get_setting("use_session_mode") == "true" && isset($_user['user_id']) && api_is_coach())
{
echo "<li><a href='".api_get_path(WEB_PATH)."whoisonlinesession.php?id_coach=".$_user['user_id']."&referer=".urlencode($_SERVER['REQUEST_URI'])."' target='_top'>Voir les utilisateurs connect<EFBFBD>s <EFBFBD> mes sessions</a></li>";
}
$statistics_database = Database :: get_statistic_database();
$number = count(WhoIsOnline(api_get_user_id(), $statistics_database, api_get_setting('time_limit_whosonline')));
$online_in_course = who_is_online_in_this_course(api_get_user_id(), api_get_setting('time_limit_whosonline'), $_course['id']);
$number_online_in_course= count( $online_in_course );
echo "<li>".get_lang('UsersOnline').": ";
// Display the who's online of the platform
if ((api_get_setting('showonline','world') == "true" AND !$_user['user_id']) OR (api_get_setting('showonline','users') == "true" AND $_user['user_id']))
{
echo "<a href='".api_get_path(WEB_PATH)."whoisonline.php' target='_top'>".$number."</a>";
}
// Display the who's online for the course
if ($_course AND api_get_setting('showonline','course') == "true")
{
echo "(<a href='".api_get_path(WEB_PATH)."whoisonline.php?cidReq=".$_course['sysCode']."' target='_top'>$number_online_in_course ".get_lang('InThisCourse')."</a>)";
}
echo '</li>';
}
if ($_user['user_id'])
{
if (api_is_course_admin() && is_student_view_enabled())
{
echo '<li>|';
api_display_tool_view_option($_GET['isStudentView']);
echo '</li>';
}
}
if ( api_is_allowed_to_edit() )
{
if( $help != null)
{
// Show help
?>
<li>|
<a href="#" onclick="MyWindow=window.open('<?php echo api_get_path(WEB_CODE_PATH)."help/help.php"; ?>?open=<?php echo $help; ?>','MyWindow','toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,width=500,height=600,left=200,top=20'); return false;">
<img src="<?php echo api_get_path(WEB_CODE_PATH); ?>img/buoy.gif" style="vertical-align: middle;" alt="<?php echo get_lang("Help") ?>"/>&nbsp;<?php echo get_lang("Help") ?></li></a>
<?php
}
}
?>
</ul>
</div>
<!-- link to campus home (not logged in)
<a href="<?php echo api_get_path(WEB_PATH); ?>index.php" target="_top"><?php echo api_get_setting('siteName'); ?></a>
-->
<?php
//not to let the empty header disappear and ensure help pic is inside the header
echo "<div class=\"clear\">&nbsp;</div>";
?>
</div> <!-- End of header 2-->
<div id="header3">
<?php
/*
-----------------------------------------------------------------------------
User section
-----------------------------------------------------------------------------
*/
if ($_user['user_id'])
{
?>
<!-- start user section line with name, my course, my profile, scorm info, etc -->
<form method="get" action="<?php echo api_get_path(WEB_PATH); ?>index.php" class="banner_links" target="_top">
<input type="hidden" name="logout" value="true"/>
<input type="hidden" name="uid" value="<?php echo $_user['user_id']; ?>"/>
<ul id="logout">
<li>
<input type="submit" name="submit" value="<?php echo get_lang("Logout"); ?>"
onmouseover="this.style.textDecoration='underline'" onmouseout="this.style.textDecoration='none'"
class="logout" style=" height:20px;" />
</li>
</ul>
</form>
<?php
}
echo "<ul>\n";
$navigation = array();
// Link to campus homepage
$navigation[SECTION_CAMPUS]['url'] = api_get_path(WEB_PATH).'index.php';
$navigation[SECTION_CAMPUS]['title'] = get_lang('CampusHomepage');
if ($_user['user_id'])
{
if(api_get_setting('use_session_mode')=='true')
{
if(api_is_allowed_to_create_course())
{
// Link to my courses for teachers
$navigation['mycourses']['url'] = api_get_path(WEB_PATH).'user_portal.php?nosession=true';
$navigation['mycourses']['title'] = get_lang('MyCourses');
}
else
{
// Link to my courses for students
$navigation['mycourses']['url'] = api_get_path(WEB_PATH).'user_portal.php';
$navigation['mycourses']['title'] = get_lang('MyCourses');
}
// Link to active sessions
//$navigation[SECTION_ACTIVESESSIONS]['url'] = api_get_path(WEB_PATH).'user_portal.php';
//$navigation[SECTION_ACTIVESESSIONS]['title'] = get_lang('myActiveSessions');
// Link to inactive sessions
//$navigation[SECTION_INACTIVESESSIONS]['url'] = api_get_path(WEB_PATH).'user_portal.php?inactives';
//$navigation[SECTION_INACTIVESESSIONS]['title'] = get_lang('myInActiveSessions');
}
else
{
// Link to my courses
$navigation['mycourses']['url'] = api_get_path(WEB_PATH).'user_portal.php';
$navigation['mycourses']['title'] = get_lang('MyCourses');
}
//NOW IN THE RIGHT MENU IN "MY COURSES"
/*
// Link to my profile
$navigation['myprofile']['url'] = api_get_path(WEB_CODE_PATH).'auth/profile.php'.(!empty($_course['path']) ? '?coursePath='.$_course['path'].'&amp;courseCode='.$_course['official_code'] : '' );
$navigation['myprofile']['title'] = get_lang('ModifyProfile');
// Link to my agenda
$navigation['myagenda']['url'] = api_get_path(WEB_CODE_PATH).'calendar/myagenda.php'.(!empty($_course['path']) ? '?coursePath='.$_course['path'].'&amp;courseCode='.$_course['official_code'] : '' );
$navigation['myagenda']['title'] = get_lang('MyAgenda');*/
if(api_get_setting('use_session_mode')=='true')
{
//It's now in the reporting
/*if(api_is_coach())
{
// Link to my students
$navigation['session_my_students']['url'] = api_get_path(WEB_PATH).'myStudents.php';
$navigation['session_my_students']['title'] = get_lang('MyStudents');
}*/
if(api_is_allowed_to_create_course())
{
// Link to my space
$navigation['session_my_space']['url'] = api_get_path(WEB_PATH).'main/mySpace/';
$navigation['session_my_space']['title'] = get_lang('MySpace');
}
if(!api_is_allowed_to_create_course())
{
// Link to my progress
$navigation['session_my_progress']['url'] = api_get_path(WEB_PATH).'main/auth/my_progress.php';
$navigation['session_my_progress']['title'] = get_lang('MyProgress');
}
}
if (api_is_platform_admin())
{
// Link to platform admin
$navigation['platform_admin']['url'] = $rootAdminWeb;
$navigation['platform_admin']['title'] = get_lang('PlatformAdmin');
}
}
foreach($navigation as $section => $navigation_info)
{
$current = ($section == $GLOBALS['this_section'] ? ' id="current"' : '');
echo '<li'.$current.'>';
echo '<a href="'.$navigation_info['url'].'" target="_top">'.$navigation_info['title'].'</a>';
echo '</li>';
echo "\n";
}
?>
</ul><!-- small hack to have it look good in opera -->&nbsp;
</div> <!-- end of header3 (user) section -->
<?php
/*
-----------------------------------------------------------------------------
BREADCRUMBS
-----------------------------------------------------------------------------
*/
?>
<div id="header4">
<?php
/*
* if the user is a coach he can see the users who are logged in its session
*/
$navigation = array();
// part 1: Course Homepage. If we are in a course then the first breadcrumb is a link to the course homepage
if (isset ($_cid))
{
$navigation_item['url'] = $web_course_path . $_course['path'].'/index.php';
switch(api_get_setting('breadcrumbs_course_homepage'))
{
case 'get_lang':
$navigation_item['title'] = get_lang('CourseHomepageLink');
break;
case 'course_code':
$navigation_item['title'] = $_course['official_code'];
break;
default:
$navigation_item['title'] = $_course['name'];
break;
}
$navigation[] = $navigation_item;
}
// part 2: Interbreadcrumbs. If there is an array $interbreadcrumb defined then these have to appear before the last breadcrumb (which is the tool itself)
if (is_array($interbreadcrumb))
{
foreach($interbreadcrumb as $breadcrumb_step)
{
$sep = (strrchr($breadcrumb_step['url'], '?') ? '&amp;' : '?');
$navigation_item['url'] = $breadcrumb_step['url'].$sep.api_get_cidreq();
$navigation_item['title'] = $breadcrumb_step['name'];
$navigation[] = $navigation_item;
}
}
// part 3: The tool itself. If we are on the course homepage we do not want to display the title of the course because this
// is the same as the first part of the breadcrumbs (see part 1)
if (isset ($nameTools) AND $language_file<>"course_home")
{
$navigation_item['url'] = '#';
$navigation_item['title'] = $nameTools;
$navigation[] = $navigation_item;
}
foreach($navigation as $index => $navigation_info)
{
$navigation[$index] = '<a href="'.$navigation_info['url'].'" target="_top">'.$navigation_info['title'].'</a>';
}
echo implode(' &gt; ',$navigation);
?>
<div class="clear">&nbsp;</div>
</div><!-- end of header4 -->
<?php
if(api_get_setting('show_toolshortcuts')=='true')
{
echo '<div id="toolshortcuts">';
require_once('tool_navigation_menu.inc.php');
show_navigation_tool_shortcuts();
echo '</div>';
}
if (isset ($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`)
mysql_select_db($_configuration['main_database'], $dokeos_database_connection);
}
?>
</div> <!-- end of the whole #header section -->
<?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
-----------------------------------------------------------------------------
*/
$chat = strpos($_SERVER['PHP_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']);
if (isset($_cid) )
{
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 -->