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- <?php // $Id: online_message.php 9246 2006-09-25 13:24:53Z bmol $
- /*
- ==============================================================================
- 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 type the messages that will be displayed on online_chat.php
- *
- * @author Olivier Brouckaert
- * @package dokeos.online
- ==============================================================================
- */
- define('FRAME','message');
- $langFile='chat';
- include('../inc/global.inc.php');
- $this_section=SECTION_COURSES;
- /*
- -----------------------------------------------------------
- Constants and variables
- -----------------------------------------------------------
- */
- $sent = $_REQUEST['sent'];
- $question = $_REQUEST['question'];
- $tbl_user = Database::get_main_table(MAIN_USER_TABLE);
- $query="SELECT username FROM $tbl_user WHERE user_id='$_uid'";
- $result=api_sql_query($query,__FILE__,__LINE__);
- list($pseudoUser)=mysql_fetch_row($result);
- $isAllowed=(empty($pseudoUser) || !$_cid)?false:true;
- $isMaster=$is_courseAdmin?true:false;
- if(!$isAllowed)
- {
- exit();
- }
- $timeNow=date('H:i');
- $dateNow=date('Y-m-d');
- $documentPath=api_get_path(SYS_COURSE_PATH).$_course['path'].'/document/';
- $onlinePath=$documentPath.'online_files/';
- if(!is_dir($onlinePath))
- {
- if(is_file($onlinePath))
- {
- @unlink($onlinePath);
- }
- @mkdir($onlinePath,0777);
- @chmod($onlinePath,0777);
- }
- $chat_size=0;
- if($sent)
- {
- $message=trim(htmlspecialchars(stripslashes($_POST['message'])));
- if(!empty($message))
- {
- $message=make_clickable($message);
- if($question)
- {
- $message='<span class="question"><b>'.get_lang('Question').' :</b> '.$message.'</span>';
- }
- $fp=fopen($onlinePath.'messages-'.$dateNow.'.log','a');
- if($isMaster)
- {
- fputs($fp,"[$timeNow] <span class=\"master\"><b>$pseudoUser</b></span> : $message\n");
- }
- else
- {
- fputs($fp,"[$timeNow] <b>$pseudoUser</b> : $message\n");
- }
- fclose($fp);
- $chat_size=filesize($onlinePath.'messages-'.$dateNow.'.log');
- }
- }
- include('header_frame.inc.php');
- ?>
- <form name="formMessage" method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>" onsubmit="javascript:if(document.formMessage.message.value == '') { alert('<?php echo addslashes(htmlentities(get_lang('TypeMessage'))); ?>'); document.formMessage.message.focus(); return false; }" autocomplete="off">
- <input type="hidden" name="sent" value="1">
- <table border="0" cellpadding="5" cellspacing="0" width="100%">
- <tr>
- <td width="90%"><input type="text" name="message" size="50" value="" style="width: 100%;"></td>
- <td width="9%" nowrap="nowrap"><?php echo get_lang('Question'); ?> <input type="checkbox" name="question" value="1" style="vertical-align: middle;" onclick="javascript:if(this.checked == true && !confirm('<?php echo addslashes(htmlentities(get_lang('OnlyCheckForImportantQuestion'))); ?>')) this.checked=false; document.formMessage.message.focus();"></td>
- <td width="1%"><input type="submit" value="OK" style="width: 30px;"></td>
- </tr>
- </table>
- </form>
- <?php
- include('footer_frame.inc.php');
- ?>
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