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507 lines
16 KiB
507 lines
16 KiB
<?php
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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 Dokeos S.A.
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Copyright (c) 2003 hent University (UGent)
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Copyright (c) 2001 Universite catholique de Louvain (UCL)
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Copyright (c) various contributors
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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 script displays info about one specific user, specified through
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* a GET parameter, e.g. uInfo=2
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*
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* @todo clean up script in clean sections:
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* (1) gather information
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* (2) tool logic
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* (3) display
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* @author original author (unknown, probably thomas,hugues,moosh)
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* @author Roan Embrechts, minor modification: virtual courses support
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* @package dokeos.user
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==============================================================================
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*/
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/*
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==============================================================================
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INIT SECTION
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==============================================================================
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*/
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$editMainUserInfo = $_REQUEST['editMainUserInfo'];
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$uInfo = intval($_REQUEST['uInfo']);
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// name of the language file that needs to be included
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$language_file = array ('registration', 'userInfo');
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include ("../inc/global.inc.php");
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require_once (api_get_path(LIBRARY_PATH).'formvalidator/FormValidator.class.php');
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$this_section = SECTION_COURSES;
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$nameTools = get_lang("Users");
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api_protect_course_script();
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$TBL_USERINFO_DEF = Database :: get_course_table(TABLE_USER_INFO);
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$TBL_USERINFO_CONTENT = Database :: get_course_table(TABLE_USER_INFO_CONTENT);
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$interbreadcrumb[] = array ("url" => "user.php", "name" => get_lang('Users'));
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if ($origin != 'learnpath')
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{ //so we are not in learnpath tool
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Display :: display_header($nameTools, "User");
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}
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else
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{
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?> <link rel="stylesheet" type="text/css" href="<?php echo api_get_path(WEB_CODE_PATH);?>css/default.css" /> <?php
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}
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$currentCourse = $currentCourseID;
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api_display_tool_title(get_lang("Users"));
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/*
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* data found in settings are :
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* $uid
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* $isAdmin
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* $isAdminOfCourse
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* $_configuration['main_database']
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* $currentCourseID
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*/
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$userIdViewed = $uInfo; // Id of the user we want to view coming from the user.php
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/*
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-----------------------------------------------------------
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Connection layer between Dokeos and the current script
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-----------------------------------------------------------
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*/
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$mainDB = $_configuration['main_database'];
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$courseCode = $currentCourseID = $_course['sysCode'];
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$tbl_coursUser = Database :: get_main_table(TABLE_MAIN_COURSE_USER);
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$userIdViewer = $_user['user_id']; // id fo the user currently online
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//$userIdViewed = $_GET['userIdViewed']; // Id of the user we want to view
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$allowedToEditContent = ($userIdViewer == $userIdViewed) || $is_platformAdmin;
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$allowedToEditDef = api_is_allowed_to_edit();
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$is_allowedToTrack = api_is_allowed_to_edit() && $_configuration['tracking_enabled'];
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// Library connection
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include ("userInfoLib.php");
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// clean field submitted by the user
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foreach ($_POST as $key => $value)
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{
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$$key = replace_dangerous_char($value);
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}
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/*
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==============================================================================
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FUNCTIONS
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==============================================================================
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*/
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/*
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==============================================================================
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COMMANDS SECTION
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==============================================================================
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*/
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$displayMode = "viewContentList";
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if ($allowedToEditDef)
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{
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if ($submitDef)
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{
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if ($id)
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{
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edit_cat_def($id, $title, $comment, $nbline);
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}
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else
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{
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create_cat_def($title, $comment, $nbline);
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}
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$displayMode = "viewDefList";
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}
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elseif ($removeDef)
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{
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remove_cat_def($removeDef, true);
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$displayMode = "viewDefList";
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}
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elseif ($editDef)
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{
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$displayMode = "viewDefEdit";
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}
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elseif (isset ($addDef))
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{
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$displayMode = "viewDefEdit";
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}
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elseif ($moveUpDef)
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{
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move_cat_rank($moveUpDef, "up");
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$displayMode = "viewDefList";
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}
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elseif ($moveDownDef)
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{
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move_cat_rank($moveDownDef, "down");
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$displayMode = "viewDefList";
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}
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elseif ($viewDefList)
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{
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$displayMode = "viewDefList";
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}
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elseif ($editMainUserInfo)
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{
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$userIdViewed = $editMainUserInfo;
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$displayMode = "viewMainInfoEdit";
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}
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elseif ($submitMainUserInfo)
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{
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$userIdViewed = $submitMainUserInfo;
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$promoteCourseAdmin ? $userProperties['status'] = 1 : $userProperties['status'] = 5;
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$promoteTutor ? $userProperties['tutor'] = 1 : $userProperties['tutor'] = 0;
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$userProperties['role'] = $role;
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update_user_course_properties($userIdViewed, $courseCode, $userProperties);
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$displayMode = "viewContentList";
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}
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}
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// COMMON COMMANDS
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if ($allowedToEditContent)
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{
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if ($submitContent)
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{
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if ($cntId) // submit a content change
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{
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edit_cat_content($catId, $userIdViewer, $content, $REMOTE_ADDR);
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}
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else // submit a totally new content
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{
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fill_new_cat_content($catId, $userIdViewer, $content, $REMOTE_ADDR);
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}
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$displayMode = "viewContentList";
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}
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elseif ($editContent)
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{
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$displayMode = "viewContentEdit";
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$userIdViewed = $userIdViewer;
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}
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}
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/*
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==============================================================================
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DISPLAY MODES
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==============================================================================
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*/
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// Back button for each display mode (Top)
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echo "<div align=\"right\"><a href=\"user.php?".api_get_cidreq()."&origin=".$origin."\">".get_lang('BackUser')."</a></div>\n";
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if ($displayMode == "viewDefEdit")
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{
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/*>>>>>>>>>>>> CATEGORIES DEFINITIONS : EDIT <<<<<<<<<<<<*/
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$catToEdit = get_cat_def($editDef);
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$edit_heading_form = new FormValidator('edit_heading_form');
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$edit_heading_form->addElement('hidden', 'id');
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$edit_heading_form->add_textfield('title', get_lang('Title'));
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$edit_heading_form->addElement('textarea', 'comment', get_lang('Comment'), array ('cols' => 60, 'rows' => 4));
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$possible_line_nrs[1] = '1 '.get_lang('Line');
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$possible_line_nrs[3] = '3 '.get_lang('Lines');
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$possible_line_nrs[5] = '5 '.get_lang('Lines');
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$possible_line_nrs[10] = '10 '.get_lang('Lines');
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$possible_line_nrs[15] = '15 '.get_lang('Lines');
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$edit_heading_form->addElement('select', 'nbline', get_lang('LineNumber'), $possible_line_nrs);
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$edit_heading_form->addElement('submit', 'submitDef', get_lang('Ok'));
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$edit_heading_form->setDefaults($catToEdit);
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$edit_heading_form->display();
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}
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elseif ($displayMode == "viewDefList")
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{
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/*>>>>>>>>>>>> CATEGORIES DEFINITIONS : LIST <<<<<<<<<<<<*/
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$catList = get_cat_def_list();
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if ($catList)
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{
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foreach ($catList as $thisCat)
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{
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// displays Title and comments
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echo "<p>", "<b>".htmlize($thisCat['title'])."</b><br>\n", "<i>".htmlize($thisCat['comment'])."</i>\n", "</p>";
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// displays lines
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echo "<blockquote>\n", "<font color=\"gray\">\n";
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for ($i = 1; $i <= $thisCat['nbline']; $i ++)
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{
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echo "<br>__________________________________________\n";
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}
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echo "</font>\n", "</blockquote>\n";
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// displays commands
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echo "<a href=\"".api_get_self()."?".api_get_cidreq()."&removeDef=", $thisCat['catId'], "\">", "<img src=\"../img/delete.gif\" border=\"0\" alt=\"".get_lang('Remove')."\" onclick=\"javascript:if(!confirm('".addslashes(htmlentities(get_lang('ConfirmYourChoice')))."')) return false;\">", "</a>", "<a href=\"".api_get_self()."?".api_get_cidreq()."&editDef=", $thisCat['catId'], "\">", "<img src=\"../img/edit.gif\" border=\"0\" alt=\"".get_lang('Edit')."\" />", "</a>", "<a href=\"".api_get_self()."?".api_get_cidreq()."&moveUpDef=", $thisCat['catId'], "\">", "<img src=\"../img/up.gif\" border=\"0\" alt=\"".get_lang('MoveUp')."\">", "</a>", "<a href=\"".api_get_self()."?".api_get_cidreq()."&moveDownDef=", $thisCat['catId'], "\">", "<img src=\"../img/down.gif\" border=\"0\" alt=\"".get_lang('MoveDown')."\">", "</a>\n";
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} // end for each
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} // end if ($catList)
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echo "<center>\n",
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"<form method=\"post\" action=\"".api_get_self()."\">",
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"<input type=\"submit\" name=\"addDef\" value=\"".get_lang('AddNewHeading')."\" />",
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"</form>\n",
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"<center>\n";
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}
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elseif ($displayMode == "viewContentEdit")
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{
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/*>>>>>>>>>>>> CATEGORIES CONTENTS : EDIT <<<<<<<<<<<<*/
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$catToEdit = get_cat_content($userIdViewed, $editContent);
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$content_heading_form = new FormValidator('content_heading_form');
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$content_heading_form->addElement('hidden', 'cntId');
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$content_heading_form->addElement('hidden', 'catId');
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$content_heading_form->addElement('hidden', 'uInfo');
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$content_heading_form->addElement('static', null, $catToEdit['title'], htmlize($catToEdit['comment']));
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if ($catToEdit['nbline'] == 1)
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{
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$content_heading_form->addElement('text', 'content', null, array ('size' => 80));
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}
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else
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{
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$content_heading_form->addElement('textarea', 'content', null, array ('cols' => 60, 'rows' => $catToEdit['nbline']));
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}
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$content_heading_form->addElement('submit', 'submitContent', get_lang('Ok'));
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$defaults = $catToEdit;
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$defaults['cntId'] = $catToEdit['contentId'];
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$defaults['uInfo'] = $userIdViewed;
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$content_heading_form->setDefaults($defaults);
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$content_heading_form->display();
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}
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elseif ($displayMode == "viewMainInfoEdit")
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{
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/*>>>>>>>>>>>> CATEGORIES MAIN INFO : EDIT <<<<<<<<<<<<*/
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$mainUserInfo = get_main_user_info($userIdViewed, $courseCode);
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if ($mainUserInfo)
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{
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($mainUserInfo['status'] == 1) ? $courseAdminChecked = "checked" : $courseAdminChecked = "";
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($mainUserInfo['tutor_id'] == 1) ? $tutorChecked = "checked" : $tutorChecked = "";
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if ($mainUserInfo['picture'] != '')
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{
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$size = @ getImageSize('../upload/users/'.$mainUserInfo['picture']);
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$vertical_space = (($size[1] > 200) ? 'height="200"' : '');
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echo "<img src=\"../upload/users/".$mainUserInfo['picture']."\" $vertical_space border=\"1\">";
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}
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else
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{
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Display::display_icon('unknown.jpg', get_lang('Unknown'));
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}
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echo "<form action=\"".api_get_self()."\" method=\"post\">\n",
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"<input type=\"hidden\" name=\"submitMainUserInfo\" value=\"$userIdViewed\" />\n",
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"<table width=\"80%\" border=\"0\">",
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"<tr align=\"center\" bgcolor=\"#E6E6E6\">\n",
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"<td align=\"left\">", get_lang('Name'), "</td>\n",
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"<td align=\"left\">", get_lang('Role'), "</td>\n",
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"<td>", get_lang('Tutor'), "</td>\n",
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"<td>", get_lang('CourseManager'), "</td>\n",
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"</tr>\n",
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"<tr align=\"center\">",
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"<td align=\"left\"><b>", htmlize($mainUserInfo['firstName']), " ", htmlize($mainUserInfo['lastName']), "</b></td>\n",
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"<td align=\"left\"><input type=\"text\" name =\"role\" value=\"", $mainUserInfo['role'], "\" maxlength=\"40\" /></td>",
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"<td><input class=\"checkbox\" type=\"checkbox\" name=\"promoteTutor\" value=\"1\" ", $tutorChecked, " /></td>";
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if (!($is_courseAdmin && $_user['user_id'] == $userIdViewed))
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{
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echo "<td><input class=\"checkbox\" type=\"checkbox\" name=\"promoteCourseAdmin\" value=\"1\"", $courseAdminChecked, " /></td>\n";
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}
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else
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{
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echo "<td>", get_lang('CourseManager'), "</td>\n";
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}
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echo "<td><input type=\"submit\" name=\"submit\" value=\"Ok\" /></td>\n", "</tr>", "</table>", "</form>\n";
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echo "<p>".Display :: encrypted_mailto_link($mainUserInfo['email'], $mainUserInfo['email'])."</p>";
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}
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else{
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Display :: display_normal_message(get_lang('ThisStudentIsSubscribeThroughASession'));
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}
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}
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elseif ($displayMode == "viewContentList") // default display
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{
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/*>>>>>>>>>>>> CATEGORIES CONTENTS : LIST <<<<<<<<<<<<*/
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$virtual_course_code = $_GET["virtual_course"];
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if (isset ($virtual_course_code))
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{
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$courseCode = $virtual_course_code;
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//not supported yet: editing users of virtual courses
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$allowedToEditDef = false;
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}
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$mainUserInfo = get_main_user_info($userIdViewed, $courseCode);
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if ($mainUserInfo)
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{
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if ($mainUserInfo['picture'] != '')
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{
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$size = @ getImageSize('../upload/users/'.$mainUserInfo['picture']);
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$vertical_space = (($size[1] > 200) ? 'height="200"' : '');
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echo "<img src=\"../upload/users/".$mainUserInfo['picture']."\" $vertical_space border=\"1\">";
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}
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else
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{
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Display::display_icon('unknown.jpg', get_lang('Unknown'));
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}
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//DISPLAY TABLE HEADING
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if ($origin == 'learnpath') { $allowedToEditDef=false; $is_allowedToTrack=false; }
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echo "<table width=\"80%\" border=\"0\">",
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"<tr align=\"center\" bgcolor=\"#E6E6E6\">\n",
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"<td align=\"left\">",get_lang('Name'),"</td>\n",
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"<td align=\"left\">",get_lang('Description'),"</td>\n",
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"<td>",get_lang('Tutor'),"</td>\n",
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"<td>",get_lang('CourseManager'),"</td>\n",
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($allowedToEditDef?"<td>".get_lang('Edit')."</td>\n":""),
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($is_allowedToTrack?"<td>".get_lang('Tracking')."</td>\n":""),
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"</tr>\n",
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"<tr align=\"center\">\n",
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"<td align=\"left\"><b>",htmlize($mainUserInfo['firstName'])," ",htmlize($mainUserInfo['lastName']),"</b></td>\n",
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"<td align=\"left\">",htmlize($mainUserInfo['role']),"</td>";
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//DISPLAY TABLE CONTENT
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if ($mainUserInfo['tutor_id'] == 1)
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{
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echo "<td>",get_lang('Tutor'),"</td>\n";
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}
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else
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{
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echo "<td> - </td>\n";
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}
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if ($mainUserInfo['status'] == 1)
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{
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echo "<td>",get_lang('CourseManager'),"</td>";
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}
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else
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{
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echo "<td> - </td>\n";
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}
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if ($allowedToEditDef)
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{
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echo "<td>",
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"<a href=\"".api_get_self()."?".api_get_cidreq()."&editMainUserInfo=$userIdViewed\">",
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"<img border=\"0\" alt=\"\" src=\"../img/edit.gif\" />",
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"</a>",
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"</td>";
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}
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if ($is_allowedToTrack)
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{
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echo "<td>",
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"<a href=\"../mySpace/myStudents.php?".api_get_cidreq()."&origin=user_course&student=$userIdViewed&details=true&course=".$_course['id']."\">",
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"<img border=\"0\" alt=\"".get_lang('Tracking')." : $userIdViewed\" src=\"../img/statistics.gif\" />",
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"</a>",
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"</td>";
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}
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echo "</tr>",
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"</table>";
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//"<p><a href=\"mailto:",$mainUserInfo['email'],"\">",$mainUserInfo['email'],"</a>",
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echo "<p>". Display::encrypted_mailto_link($mainUserInfo['email'],$mainUserInfo['email']). "</p>";
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}
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else{
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Display :: display_normal_message(get_lang('ThisStudentIsSubscribeThroughASession'));
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}
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if (get_setting('allow_user_headings') == 'true' && $allowedToEditDef) // only course administrators see this line
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{
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echo "<div align=right>",
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"<form method=\"post\" action=\"".api_get_self()."\">",
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get_lang('CourseAdministratorOnly')," : ",
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"<input type=\"submit\" name=\"viewDefList\" value=\"".get_lang('DefineHeadings')."\" />",
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"</form>",
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"<hr noshade size=\"1\" style=\"color:#99CCFF\">",
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"</div>\n";
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}
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$catList = get_course_user_info($userIdViewed);
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if ($catList)
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{
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foreach ($catList as $thisCat)
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{
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// Category title
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echo "<p><b>",$thisCat['title'],"</b></p>\n";
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// Category content
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echo "<blockquote>\n";
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if ($thisCat['content'])
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{
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echo htmlize($thisCat['content'])."\n";
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}
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else
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{
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echo "....";
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}
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// Edit command
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if ($allowedToEditContent)
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{
|
|
echo "<br><br>\n",
|
|
"<a href=\"".api_get_self()."?".api_get_cidreq()."&editContent=",$thisCat['catId'],"&uInfo=",$userIdViewed,"\">",
|
|
"<img src=\"../img/edit.gif\" border=\"0\" alt=\"edit\">",
|
|
"</a>\n";
|
|
}
|
|
|
|
echo "</blockquote>\n";
|
|
}
|
|
}
|
|
}
|
|
|
|
// Back button for each display mode (bottom)
|
|
echo "<div align=\"right\"><a href=\"user.php?".api_get_cidreq()."&origin=".$origin."\">".get_lang('BackUser')."</a></div>\n";
|
|
/*
|
|
==============================================================================
|
|
FOOTER
|
|
==============================================================================
|
|
*/
|
|
Display :: display_footer();
|
|
?>
|