Show online_master.php syntax highlighted
<?php // $Id: online_master.php 2 2005-07-15 13:01:38Z roane $
/*
==============================================================================
Dokeos - elearning and course management software
Copyright (c) 2004 Dokeos S.A.
Copyright (c) 2003 Ghent University (UGent)
Copyright (c) 2001 Universite catholique de Louvain (UCL)
Copyright (c) Olivier Brouckaert
For a full list of contributors, see "credits.txt".
The full license can be read in "license.txt".
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
See the GNU General Public License for more details.
Contact: Dokeos, 181 rue Royale, B-1000 Brussels, Belgium, info@dokeos.com
==============================================================================
*/
/**
==============================================================================
* Displays the master's picture and/or the video or audio file
*
* @author Olivier Brouckaert
* @package dokeos.online
==============================================================================
*/
define('FRAME','master');
$langFile='chat';
include('../inc/claro_init_global.inc.php');
$init=intval($_GET['init']);
$tbl_user=$mainDbName."`.`user";
//$tbl_cours_user=$mainDbName."`.`cours_user";
//updated for 1.6 - YW
$tbl_course_user = Database::get_main_table(MAIN_COURSE_USER_TABLE);
$tbl_online_link=$_course['dbNameGlu'].'online_link';
$query="SELECT t1.user_id,username,picture_uri,t2.status FROM `$tbl_user` t1,$tbl_course_user t2 WHERE t1.user_id=t2.user_id AND (t1.user_id='$_uid' OR t2.status='1')";
$result=api_sql_query($query,__FILE__,__LINE__);
while($row=mysql_fetch_array($result))
{
if($row['user_id'] == $_uid)
{
$pseudoUser=$row['username'];
}
if($row['status'] == 1)
{
$picture_uri=$row['picture_uri'];
}
}
$isAllowed=(empty($pseudoUser) || !$_cid)?false:true;
$isMaster=$is_courseAdmin?true:false;
if(!$isAllowed)
{
exit();
}
$pictureURL=api_get_path(WEB_CODE_PATH).'upload/users/';
$documentPath=api_get_path(SYS_COURSE_PATH).$_course['path'].'/document/';
$onlinePath=$documentPath.'online_files/';
if(!is_dir($onlinePath))
{
if(is_file($onlinePath))
{
@unlink($onlinePath);
}
@mkdir($onlinePath,0777);
@chmod($onlinePath,0777);
}
if($isMaster && $init)
{
$fp=fopen($onlinePath.'htmlarea.html','w');
fputs($fp,get_lang('TextEditorDefault'));
fclose($fp);
if(!file_exists($onlinePath.'streaming.txt'))
{
$fp=fopen($onlinePath.'streaming.txt','w');
fputs($fp,"http://www.dokeos.com/pub/01_discovery_high.mov\nmov");
fclose($fp);
}
}
if(!$isMaster)
{
if(!list($stream_url,$stream_type)=@file($onlinePath.'streaming.txt'))
{
$stream_url='';
$stream_type='mp3';
}
else
{
$stream_url=rtrim($stream_url);
$stream_type=rtrim($stream_type);
}
$query="SELECT id,name,url FROM `$tbl_online_link` ORDER BY name";
$result=api_sql_query($query,__FILE__,__LINE__);
$Links=api_store_result($result);
}
include('header_frame.inc.php');
?>
<?php if($isMaster): ?>
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td width="1%" valign="middle"><a href="online_streaming.php"><img src="../img/conf.gif" border="0" alt="" title="<?php echo htmlentities(get_lang('Streaming')); ?>"></a></td>
<td width="49%" align="left" nowrap="nowrap"> <a href="online_streaming.php"><?php echo get_lang('Streaming'); ?></a></td>
<td width="49%" align="right" nowrap="nowrap"><a href="online_htmlarea.php" target="online_working_area"><?php echo get_lang('WhiteBoard'); ?></a> </td>
<td width="1%" valign="middle"><a href="online_htmlarea.php" target="online_working_area"><img src="../img/works.gif" border="0" alt="" title="<?php echo htmlentities(get_lang('WhiteBoard')); ?>"></a></td>
</tr>
</table>
<br>
<?php endif; ?>
<table border="0" cellpadding="5" cellspacing="0" width="100%" <?php if(!$isMaster) echo 'height="100%"'; ?> >
<tr>
<?php if($isMaster || empty($stream_url)): ?>
<td align="center" valign="middle"><img src="<?php if(empty($picture_uri)) echo '../img/unknown.jpg'; else echo $pictureURL.$picture_uri; ?>" border="0" height="120" alt=""></td>
<?php elseif(!empty($stream_url) && $stream_type == 'mp3'): ?>
<td width="1%" valign="middle"><img src="<?php if(empty($picture_uri)) echo '../img/unknown.jpg'; else echo $pictureURL.$picture_uri; ?>" border="0" height="120" alt=""></td>
<td width="99%" valign="middle" align="center">
<?php else: ?>
<td align="center">
<?php endif; ?>
<?php
if(!$isMaster && !empty($stream_url))
{
if($stream_type == 'mp3')
{
?>
<embed src="<?php echo $stream_url; ?>" width="30" height="60" autostart="true" loop="false" controls="PlayOnlyButton,StopButton" type="audio/x-pn-realaudio-plugin" pluginspage="http://www.real.com/player/index.html?src=000629realhome"></embed>
<?php
}
elseif($stream_type == 'mp4')
{
?>
<object classid="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" codebase="http://www.apple.com/qtactivex/qtplugin.cab" width="160" height="120" type="application/x-oleobject">
<param name="src" value="<?php echo $stream_url; ?>">
<param name="autoplay" value="true">
<param name="loop" value="true">
<param name="cache" value="false">
<embed src="<?php echo $stream_url; ?>" width="160" height="120" autoplay="true" loop="true" cache="false" type="video/quicktime" pluginspage="http://www.apple.com/quicktime/download/"></embed>
</object>
<?php
}
elseif($stream_type == 'mov')
{
?>
<object classid="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" codebase="http://www.apple.com/qtactivex/qtplugin.cab" width="160" height="120" type="application/x-oleobject">
<param name="src" value="<?php echo $stream_url; ?>">
<param name="autoplay" value="true">
<param name="loop" value="true">
<param name="cache" value="false">
<embed src="<?php echo $stream_url; ?>" width="160" height="120" autoplay="true" loop="true" cache="false" type="video/quicktime" pluginspage="http://www.apple.com/quicktime/download/"></embed>
</object>
<?php
}
}
?>
</td>
</tr>
</table>
<?php if($isMaster): ?>
<br>
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td width="1%" valign="middle"><a href="online_links.php"><img src="../img/liens.gif" border="0" alt="" title="<?php echo htmlentities(get_lang('Links')); ?>"></a></td>
<td width="49%" align="left" nowrap="nowrap"> <a href="online_links.php"><?php echo get_lang('Links'); ?></a></td>
<td width="49%" align="right" nowrap="nowrap"><a href="online_working_area.php" target="online_working_area"><?php echo get_lang('Home'); ?></a> </td>
<td width="1%" valign="middle"><a href="online_working_area.php" target="online_working_area"><img src="../img/home.png" border="0" alt="" title="<?php echo htmlentities(get_lang('Home')); ?>"></a></td>
</tr>
</table>
<?php endif; ?>
<?php
include('footer_frame.inc.php');
?>
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