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- <?php // $Id: online_streaming.php 13296 2007-09-27 02:19:40Z yannoo $
- /*
- ==============================================================================
- 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
- ==============================================================================
- */
- /**
- ==============================================================================
- * Allows to define the format and the URL of the audio or video stream
- *
- * @author Olivier Brouckaert
- * @package dokeos.online
- ==============================================================================
- */
- define('FRAME','streaming');
- // name of the language file that needs to be included
- $language_file='chat';
- include('../inc/global.inc.php');
- $this_section=SECTION_COURSES;
- $tbl_user = Database::get_main_table(TABLE_MAIN_USER);
- $query="SELECT username FROM $tbl_user WHERE user_id='".$_user['user_id']."'";
- $result=api_sql_query($query,__FILE__,__LINE__);
- list($pseudoUser)=mysql_fetch_row($result);
- $isAllowed=(empty($pseudoUser) || !$_cid)?false:true;
- $isMaster=$is_courseAdmin?true:false;
- if(!$isAllowed || !$isMaster)
- {
- exit();
- }
- $documentPath=api_get_path(SYS_COURSE_PATH).$_course['path'].'/document/';
- $onlinePath=$documentPath.'online_files/';
- if($_POST['sent'])
- {
- $sent=1;
- $stream_url=trim(stripslashes($_POST['stream_url']));
- $stream_type=trim(stripslashes($_POST['stream_type']));
- if(!empty($stream_url) && $stream_url != 'http://')
- {
- $fp=fopen($onlinePath.'streaming.txt','w');
- fputs($fp,$stream_url."\n".$stream_type);
- fclose($fp);
- }
- mysql_close();
- header('Location: online_master.php');
- exit();
- }
- else
- {
- 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);
- }
- }
- include('header_frame.inc.php');
- ?>
- <table border="0" cellpadding="0" cellspacing="0" width="100%">
- <tr>
- <td width="1%" valign="middle"><a href="online_master.php"><img src="../img/home.gif" border="0" alt="" title="<?php echo htmlentities(get_lang('Back'),ENT_QUOTES,$charset); ?>"></a></td>
- <td width="99%" align="left"> <a href="online_master.php"><?php echo get_lang('Back'); ?></a></td>
- </tr>
- </table>
- <br>
- <form method="post" action="<?php echo api_get_self(); ?>">
- <input type="hidden" name="sent" value="1">
- <table border="0" cellpadding="3" cellspacing="0">
- <tr>
- <td width="45%"><?php echo get_lang('StreamURL'); ?> :</td>
- <td width="55%"><input type="text" name="stream_url" size="10" maxlength="100" value="<?php if(!empty($stream_url)) echo htmlentities($stream_url); else echo 'http://'; ?>" style="width: 100px;"></td>
- </tr>
- <tr>
- <td width="45%" valign="middle"><?php echo get_lang('StreamType'); ?> :</td>
- <td width="55%">
- <input type="radio" name="stream_type" value="mp3" <?php if($stream_type == 'mp3') echo 'checked="checked"'; ?> > MP3<br>
- <input type="radio" name="stream_type" value="mp4" <?php if($stream_type == 'mp4') echo 'checked="checked"'; ?> > MP4<br>
- <input type="radio" name="stream_type" value="mov" <?php if($stream_type == 'mov') echo 'checked="checked"'; ?> > MOV<br>
- </td>
- </tr>
- <tr>
- <td colspan="2" align="center"><input type="submit" value="<?php echo htmlentities(get_lang('Modify'),ENT_QUOTES,$charset); ?>"></td>
- </tr>
- </table>
- </form>
- <?php
- include('footer_frame.inc.php');
- ?>
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