Source for file online_master.php

 

 

 

 

 

 

 

$language_file='chat';

 

$this_section=SECTION_COURSES;

 

$init=intval($_GET['init']);

 

$tbl_user = Database::get_main_table(TABLE_MAIN_USER);

$tbl_course_user = Database::get_main_table(TABLE_MAIN_COURSE_USER);

$tbl_online_link=Database::get_course_table(TABLE_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 course_code='$_cid' AND (t1.user_id='".$_user['user_id']."' OR t2.status='1')";

$result=api_sql_query($query,__FILE__,__LINE__);

 

while($row=mysql_fetch_array($result))

    if($row['user_id'] == $_user['user_id'])

    {

        $pseudoUser=$row['username'];

    }

 

    if($row['status'] == 1)

    {

        $picture_uri=$row['picture_uri'];

    }

 

$isAllowed=(empty($pseudoUser) || !$_cid)?false:true;

$isMaster=$is_courseAdmin?true:false;

 

    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_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(!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);

 

 

<?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'),ENT_QUOTES,$charset); ?>"></a></td>

  <td width="49%" align="left" nowrap="nowrap">&nbsp;<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>&nbsp;</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'),ENT_QUOTES,$charset); ?>"></a></td>

</tr>

</table>

 

<br>

 

<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">

 

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>

 

    }

    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>

 

    }

    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>

 

    }

 

  </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/links.gif" border="0" alt="" title="<?php echo htmlentities(get_lang('Links'),ENT_QUOTES,$charset); ?>"></a></td>

  <td width="49%" align="left" nowrap="nowrap">&nbsp;<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>&nbsp;</td>

  <td width="1%" valign="middle"><a href="online_working_area.php" target="online_working_area"><img src="../img/home.gif" border="0" alt="" title="<?php echo htmlentities(get_lang('Home'),ENT_QUOTES,$charset); ?>"></a></td>

</tr>

</table>