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374 lines
15 KiB
374 lines
15 KiB
<?php //$id:$
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/*
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==============================================================================
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Dokeos - elearning and course management software
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Copyright (c) 2004-2006 Dokeos S.A.
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Copyright (c) 2004 Denes Nagy
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Copyright (c) 2003 Ghent University (UGent)
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Copyright (c) 2001 Universite catholique de Louvain (UCL)
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For a full list of contributors, see "credits.txt".
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The full license can be read in "license.txt".
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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See the GNU General Public License for more details.
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Contact: Dokeos, 181 rue Royale, B-1000 Brussels, Belgium, info@dokeos.com
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==============================================================================
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*/
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/**
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==============================================================================
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* This file was origially the copy of document.php, but many modifications happened since then ;
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* the direct file view is not any more needed, if the user uploads a scorm zip file, a directory
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* will be automatically created for it, and the files will be uncompressed there for example ;
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*
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* @package dokeos.learnpath
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* @author Yannick Warnier <ywarnier@beeznest.org>
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==============================================================================
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*/
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/**
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* Script
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*/
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if(empty($lp_controller_touched) || $lp_controller_touched!=1){
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header('location: lp_controller.php?action=list');
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}
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require_once('back_compat.inc.php');
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$courseDir = api_get_course_path().'/scorm';
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$baseWordDir = $courseDir;
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$display_progress_bar = true;
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require_once('learnpathList.class.php');
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require_once('learnpath.class.php');
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require_once('learnpathItem.class.php');
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//$charset = 'UTF-8';
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//$charset = 'ISO-8859-1';
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/**
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* Display initialisation and security checks
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*/
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//extra javascript functions for in html head:
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$htmlHeadXtra[] =
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"<script language='javascript' type='text/javascript'>
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function confirmation (name)
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{
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if (confirm(\" ".get_lang('AreYouSureToDelete')." \"+ name + \" ?\"))
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{return true;}
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else
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{return false;}
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}
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</script>";
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$nameTools = get_lang(ucfirst(TOOL_LEARNPATH));
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event_access_tool(TOOL_LEARNPATH);
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if (! $is_allowed_in_course) api_not_allowed();
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/**
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* Display
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*/
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Display::display_header($nameTools,"Path");
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//api_display_tool_title($nameTools);
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/*
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-----------------------------------------------------------
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Introduction section
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(editable by course admins)
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-----------------------------------------------------------
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*/
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Display::display_introduction_section(TOOL_LEARNPATH);
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if(api_is_allowed_to_edit())
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{
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/*--------------------------------------
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DIALOG BOX SECTION
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--------------------------------------*/
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if ($dialog_box)
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{
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Display::display_normal_message($dialog_box);
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}
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if (api_failure::get_last_failure())
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{
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Display::display_normal_message(api_failure::get_last_failure());
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}
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//include('content_makers.inc.php');
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echo '<a href="'.api_get_self().'?'.api_get_cidreq().'&action=add_lp">'.
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'<img src="../img/wizard.gif" border="0" align="absmiddle" alt="scormbuilder"> '.get_lang('_add_learnpath').
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'</a>' .
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str_repeat(' ',3).
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'<a href="../upload/index.php?'.api_get_cidreq().'&curdirpath=/&tool='.TOOL_LEARNPATH.'"><img src="../img/file_zip.gif" border="0" alt="scormbuilder" align="absmiddle"> '.get_lang("UploadScorm").'</a>';
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if(api_get_setting('service_ppt2lp','active')==true)
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{
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echo str_repeat(' ',3).'<a href="../upload/upload_ppt.php?'.api_get_cidreq().'&curdirpath=/&tool='.TOOL_LEARNPATH.'"><img src="../img/powerpoint.gif" border="0" alt="scormbuilder" align="absmiddle"> '.get_lang("PowerPointConvert").'</a>';
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echo str_repeat(' ',3).'<a href="../upload/upload_word.php?'.api_get_cidreq().'&curdirpath=/&tool='.TOOL_LEARNPATH.'"><img src="../img/word.gif" border="0" alt="scormbuilder" align="absmiddle"> '.get_lang("WordConvert").'</a>';
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}
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}
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echo '<table width="100%" border="0" cellspacing="2" class="data_table">';
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api_is_allowed_to_edit() ? $colspan = 9 : $colspan = 3;
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/*
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if ($curDirName) // if the $curDirName is empty, we're in the root point and we can't go to a parent dir
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{
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?>
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<!-- parent dir -->
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<a href="<?php echo api_get_self().'?'.api_get_cidreq().'&openDir='.$cmdParentDir.'&subdirs=yes'; ?>">
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<img src="../img/parent.gif" border="0" align="absbottom" hspace="5" alt="parent" />
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<?php echo get_lang("Up"); ?></a>
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<?php
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}
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*/
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if ($curDirPath)
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{
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if(substr($curDirPath,1,1)=='/'){
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$tmpcurDirPath=substr($curDirPath,1,strlen($curDirPath));
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}else{
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$tmpcurDirPath = $curDirPath;
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}
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?>
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<!-- current dir name -->
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<tr>
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<td colspan="<?php echo $colspan ?>" align="left" bgcolor="#4171B5">
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<img src="../img/opendir.gif" align="absbottom" vspace="2" hspace="3" alt="open_dir" />
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<font color="#ffffff"><b><?php echo $tmpcurDirPath ?></b></font>
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</td>
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</tr>
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<?php
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}
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/* CURRENT DIRECTORY */
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echo '<tr>';
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echo '<th>'.get_lang("Name").'</th>'."\n" .
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'<th>'.get_lang("Progress")."</th>\n";
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if (api_is_allowed_to_edit())
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{
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echo '<th>'.get_lang("Description")."</th>\n" .
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'<th>'.get_lang("ExportShort")."</th>\n" .
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'<th>'.get_lang("Modify")."</th>\n" .
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'<th>'.get_lang('Move')."</th>\n";
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}
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echo "</tr>\n";
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/*--------------------------------------
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DISPLAY SCORM LIST
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--------------------------------------*/
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$list = new LearnpathList(api_get_user_id());
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$flat_list = $list->get_flat_list();
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$is_allowed_to_edit = api_is_allowed_to_edit();
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$test_mode = api_get_setting('server_type');
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$max = count($flat_list);
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//var_dump($flat_list);
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if (is_array($flat_list))
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{
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$counter = 0;
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$current = 0;
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foreach ($flat_list as $id => $details)
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{
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if(!$is_allowed_to_edit && $details['lp_visibility'] == 0)
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{
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// This is a student and this path is invisible, skip
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continue;
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}
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$counter++;
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if (($counter % 2)==0) { $oddclass="row_odd"; } else { $oddclass="row_even"; }
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$url_start_lp = 'lp_controller.php?'.api_get_cidreq().'&action=view&lp_id='.$id;
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$name = $details['lp_name'];
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$image='<img src="../img/kcmdf.gif" border="0" align="absmiddle" alt="scorm">'."\n";
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$dsp_line = '<tr align="center" class="'.$oddclass.'">'."\n" .
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'<td align="left" valign="top">' .
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'<div style="float: left; width: 35px; height: 22px;"><a href="'.$url_start_lp.'" '.$style.'>' .
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$image . '</a></div><a href="'.$url_start_lp.'" '.$style.'>' . $name . '</a>' .
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"</td>\n";
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//$dsp_desc='<td>'.$details['lp_desc'].'</td>'."\n";
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$dsp_desc = '';
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$dsp_export = '';
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$dsp_edit = '';
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$dsp_edit_close = '';
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$dsp_delete = '';
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$dsp_visible = '';
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$dsp_default_view = '';
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$dsp_debug = '';
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$dsp_order = '';
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if($display_progress_bar)
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{
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$dsp_progress = '<td>'.learnpath::get_progress_bar('%',learnpath::get_db_progress($id,api_get_user_id()),'').'</td>';
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}
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else
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{
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$dsp_progress = '<td style="padding-top:1em;">'.learnpath::get_db_progress($id,api_get_user_id(),'both').'</td>';
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}
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if($is_allowed_to_edit)
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{
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$dsp_desc = '<td valign="middle" style="color: grey; padding-top:1em;"><em>'.$details['lp_maker'].'</em> '.$details['lp_proximity'].' '.$details['lp_encoding'].'<a href="lp_controller.php?'.api_get_cidreq().'&action=edit&lp_id='.$id.'"> <img src="../img/edit.gif" border="0" title="'.get_lang('_edit_learnpath').'"></a></td>'."\n";
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$fileExtension=explode('.',$dspFileName);
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$fileExtension=strtolower($fileExtension[sizeof($fileExtension)-1]);
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/* export */
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//export not available for normal lps yet
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if($details['lp_type']==1){
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$dsp_export = '<td align="center">' .
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"<a href='".api_get_self()."?".api_get_cidreq()."&action=export&lp_id=$id'>" .
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"<img src=\"../img/cd.gif\" border=\"0\" title=\"".get_lang('Export')."\">" .
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"</a>" .
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"";
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}elseif($details['lp_type']==2){
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$dsp_export = '<td align="center">' .
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"<a href='".api_get_self()."?".api_get_cidreq()."&action=export&lp_id=$id&export_name=".replace_dangerous_char($name,'strict').".zip'>" .
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"<img src=\"../img/cd.gif\" border=\"0\" title=\"".get_lang('Export')."\">" .
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"</a>" .
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"";
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}else{
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$dsp_export = '<td align="center">' .
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//"<a href='".api_get_self()."?".api_get_cidreq()."&action=export&lp_id=$id'>" .
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"<img src=\"../img/cd_gray.gif\" border=\"0\" title=\"".get_lang('Export')."\">" .
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//"</a>" .
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"";
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}
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/* edit title and description */
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$dsp_edit = '<td align="center">';
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$dsp_edit_close = '</td>';
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/* DELETE COMMAND */
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$dsp_delete = "<a href=\"lp_controller.php?".api_get_cidreq()."&action=delete&lp_id=$id\" " .
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"onClick=\"return confirmation('".addslashes($dspFileName)."');\">" .
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"<img src=\"../img/delete.gif\" border=\"0\" title=\"".get_lang('_delete_learnpath')."\" />" .
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"</a>";
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/* VISIBILITY COMMAND */
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if ($details['lp_published'] == "i")
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{
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$dsp_publish = "<a href=\"".api_get_self()."?".api_get_cidreq()."&lp_id=$id&action=toggle_publish&new_status=v\">" .
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"<img src=\"../img/visible_LP_list.gif\" border=\"0\" title=\"".get_lang('_publish')."\" />" .
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"</a>" .
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"";
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}
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else
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{
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$dsp_publish = "<a href='".api_get_self()."?".api_get_cidreq()."&lp_id=$id&action=toggle_publish&new_status=i'>" .
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"<img src=\"../img/invisible_LP_list.gif\" border=\"0\" title=\"".get_lang('_no_publish')."\" />" .
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"</a>".
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"";
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}
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/* VISIBILITY COMMAND */
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if ($details['lp_visibility'] == 0)
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{
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$dsp_visible = "<a href=\"".api_get_self()."?".api_get_cidreq()."&lp_id=$id&action=toggle_visible&new_status=1\">" .
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"<img src=\"../img/invisible.gif\" border=\"0\" title=\"".get_lang('Show')."\" />" .
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"</a>" .
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"";
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}
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else
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{
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$dsp_visible = "<a href='".api_get_self()."?".api_get_cidreq()."&lp_id=$id&action=toggle_visible&new_status=0'>" .
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"<img src=\"../img/visible.gif\" border=\"0\" title=\"".get_lang('Hide')."\" />" .
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"</a>".
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"";
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}
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/* Default view mode settings (fullscreen/embedded) */
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if($details['lp_view_mode'] == 'fullscreen'){
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$dsp_default_view = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_view_mode&lp_id='.$id.'">' .
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'<img src="../img/view_fullscreen.gif" border="0" alt="'.get_lang("ViewModeEmbedded").'" title="'.get_lang("ViewModeEmbedded").'"/>' .
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'</a> ';
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}else{
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$dsp_default_view = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_view_mode&lp_id='.$id.'">' .
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'<img src="../img/view_choose.gif" border="0" alt="'.get_lang("ViewModeFullScreen").'" title="'.get_lang("ViewModeFullScreen").'"/>' .
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'</a> ';
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}
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/* Increase SCORM recording */
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/*
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if($details['lp_force_commit'] == 1){
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$dsp_force_commit = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_force_commit&lp_id='.$id.'">' .
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'<img src="../img/clock.gif" border="0" alt="Normal SCORM recordings" title="'.get_lang("MakeScormRecordingNormal").'"/>' .
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'</a> ';
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}else{
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$dsp_force_commit = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_force_commit&lp_id='.$id.'">' .
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'<img src="../img/clock_gray.gif" border="0" alt="Extra SCORM recordings" title="'.get_lang("MakeScormRecordingExtra").'"/>' .
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'</a> ';
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}
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*/
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if($details['lp_prevent_reinit']==1){
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$dsp_reinit = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_reinit&lp_id='.$id.'">' .
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'<img src="../img/kaboodleloop_gray.gif" border="0" alt="Allow reinit" title="'.get_lang("AllowMultipleAttempts").'"/>' .
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'</a> ';
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}else{
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$dsp_reinit = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_reinit&lp_id='.$id.'">' .
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'<img src="../img/kaboodleloop.gif" border="0" alt="Prevent reinit" title="'.get_lang("PreventMultipleAttempts").'"/>' .
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'</a> ';
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}
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if($details['lp_type']==1 || $details['lp_type']==2){
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$dsp_build = '<a href="lp_controller.php?'.api_get_cidreq().'&action=build&lp_id='.$id.'"><img src="../img/wizard.gif" border="0" title="'.get_lang("Build").'"></a> ';
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}else{
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$dsp_build = '<img src="../img/wizard_gray.gif" border="0" title="'.get_lang("build").'"> ';
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}
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if($test_mode == 'test' or api_is_course_admin())
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{
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if($details['lp_scorm_debug']==1){
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$dsp_debug = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_scorm_debug&lp_id='.$id.'">' .
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'<img src="../img/bug.gif" border="0" alt="'.get_lang("HideDebug").'" title="'.get_lang("HideDebug").'"/>' .
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'</a> ';
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}else{
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$dsp_debug = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_scorm_debug&lp_id='.$id.'">' .
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'<img src="../img/bug_gray.gif" border="0" alt="'.get_lang("ShowDebug").'" title="'.get_lang("ShowDebug").'"/>' .
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'</a> ';
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}
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}
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if($details['lp_display_order'] == 1 && $max != 1)
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{
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$dsp_order .= '<td><a href="lp_controller.php?'.api_get_cidreq().'&action=move_lp_down&lp_id='.$id.'">' .
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'<img src="../img/arrow_down_0.gif" border="0" alt="'.get_lang("MoveDown").'" title="'.get_lang("MoveDown").'"/>' .
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'</a><img src="../img/blanco.png" border="0" alt="" title="" /></td>';
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}
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elseif($current == $max-1 && $max != 1) //last element
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{
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$dsp_order .= '<td><img src="../img/blanco.png" border="0" alt="" title="" /><a href="lp_controller.php?'.api_get_cidreq().'&action=move_lp_up&lp_id='.$id.'">' .
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'<img src="../img/arrow_up_0.gif" border="0" alt="'.get_lang("MoveDown").'" title="'.get_lang("MoveDown").'"/>' .
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'</a></td>';
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}
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elseif($max == 1)
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{
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$dsp_order = '<td></td>';
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}
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else
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{
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$dsp_order .= '<td><a href="lp_controller.php?'.api_get_cidreq().'&action=move_lp_down&lp_id='.$id.'">' .
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'<img src="../img/arrow_down_0.gif" border="0" alt="'.get_lang("MoveDown").'" title="'.get_lang("MoveDown").'"/>' .
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'</a> ';
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$dsp_order .= '<a href="lp_controller.php?'.api_get_cidreq().'&action=move_lp_up&lp_id='.$id.'">' .
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'<img src="../img/arrow_up_0.gif" border="0" alt="'.get_lang("MoveDown").'" title="'.get_lang("MoveDown").'"/>' .
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'</a></td>';
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}
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} // end if($is_allowedToEdit)
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//echo $dsp_line.$dsp_desc.$dsp_export.$dsp_edit.$dsp_delete.$dsp_visible;
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echo $dsp_line.$dsp_progress.$dsp_desc.$dsp_export.$dsp_edit.$dsp_build.$dsp_visible.$dsp_publish.$dsp_reinit.$dsp_default_view.$dsp_force_commit.$dsp_debug.$dsp_delete.$dsp_close.$dsp_order;
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//echo $dsp_line.$dsp_progress.$dsp_desc.$dsp_export.$dsp_edit.$dsp_build.$dsp_visible.$dsp_reinit.$dsp_force_commit.$dsp_delete;
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echo "</tr>\n";
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$current ++; //counter for number of elements treated
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} // end foreach ($flat_list)
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//TODO print some user-friendly message if counter is still = 0 to tell nothing can be displayd yet
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}// end if ( is_array($flat_list)
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echo "</table>";
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echo "<br/><br/>";
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/*
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==============================================================================
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FOOTER
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==============================================================================
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*/
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Display::display_footer();
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?>
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