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473 lines
14 KiB
473 lines
14 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) 2009 Dokeos SPRL
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Copyright (c) 2009 Julio Montoya Armas <gugli100@gmail.com>
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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, rue du Corbeau, 108, B-1030 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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* @package dokeos.admin
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==============================================================================
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*/
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// name of the language file that needs to be included
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$language_file='admin';
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// resetting the course id
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$cidReset=true;
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// including some necessary dokeos files
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require('../inc/global.inc.php');
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require_once (api_get_path(LIBRARY_PATH).'urlmanager.lib.php');
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require_once ('../inc/lib/xajax/xajax.inc.php');
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$xajax = new xajax();
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//$xajax->debugOn();
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$xajax -> registerFunction ('search_courses');
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// setting the section (for the tabs)
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$this_section = SECTION_PLATFORM_ADMIN;
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// Access restrictions
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api_protect_admin_script();
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if (!$_configuration['multiple_access_urls'])
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header('Location: index.php');
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// Database Table Definitions
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$tbl_access_url_rel_course = Database :: get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE);
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$tbl_course = Database :: get_main_table(TABLE_MAIN_COURSE);
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$tbl_access_url = Database :: get_main_table(TABLE_MAIN_ACCESS_URL);
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// setting breadcrumbs
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$tool_name = get_lang('EditCoursesToURL');
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$interbreadcrumb[] = array ('url' => 'index.php', 'name' => get_lang('PlatformAdmin'));
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$interbreadcrumb[] = array ('url' => 'access_urls.php', 'name' => get_lang('MultipleAccessURLs'));
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$add_type = 'multiple';
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if(isset($_REQUEST['add_type']) && $_REQUEST['add_type']!=''){
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$add_type = Security::remove_XSS($_REQUEST['add_type']);
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}
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$access_url_id=1;
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if(isset($_REQUEST['access_url_id']) && $_REQUEST['access_url_id']!=''){
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$access_url_id = Security::remove_XSS($_REQUEST['access_url_id']);
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}
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function search_courses($needle, $id)
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{
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global $tbl_course;
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$xajax_response = new XajaxResponse();
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$return = '';
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if(!empty($needle)) {
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// xajax send utf8 datas... datas in db can be non-utf8 datas
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$charset = api_get_setting('platform_charset');
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$needle = api_convert_encoding($needle, $charset, 'utf-8');
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$needle = Database::escape_string($needle);
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// search courses where username or firstname or lastname begins likes $needle
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$sql = 'SELECT code, title FROM '.$tbl_course.' u
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WHERE (title LIKE "'.$needle.'%"
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OR code LIKE "'.$needle.'%"
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)
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ORDER BY title, code
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LIMIT 11';
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$rs = api_sql_query($sql, __FILE__, __LINE__);
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$i=0;
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while ($course = Database :: fetch_array($rs)) {
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$i++;
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if ($i<=10) {
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$return .= '<a href="#" onclick="add_user_to_url(\''.addslashes($course['code']).'\',\''.addslashes($course['title']).' ('.addslashes($course['code']).')'.'\')">'.$course['title'].' ('.$course['code'].')</a><br />';
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} else {
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$return .= '...<br />';
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}
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}
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}
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$xajax_response -> addAssign('ajax_list_courses','innerHTML',api_utf8_encode($return));
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return $xajax_response;
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}
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$xajax -> processRequests();
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$htmlHeadXtra[] = $xajax->getJavascript('../inc/lib/xajax/');
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$htmlHeadXtra[] = '
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<script type="text/javascript">
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function add_user_to_url(code, content) {
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document.getElementById("course_to_add").value = "";
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document.getElementById("ajax_list_courses").innerHTML = "";
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destination = document.getElementById("destination_users");
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destination.options[destination.length] = new Option(content,code);
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destination.selectedIndex = -1;
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sortOptions(destination.options);
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}
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function send() {
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if (document.formulaire.access_url_id.value!=0) {
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document.formulaire.form_sent.value=0;
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document.formulaire.add_type.value=\''.$add_type.'\';
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document.formulaire.submit();
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}
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}
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function remove_item(origin)
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{
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for(var i = 0 ; i<origin.options.length ; i++) {
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if(origin.options[i].selected) {
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origin.options[i]=null;
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i = i-1;
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}
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}
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}
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</script>';
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$form_sent=0;
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$errorMsg='';
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$UserList=$SessionList=array();
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$users=$sessions=array();
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if($_POST['form_sent']) {
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$form_sent=$_POST['form_sent'];
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$course_list=$_POST['course_list'];
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if(!is_array($course_list)) {
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$course_list=array();
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}
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if($form_sent == 1) {
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if ($access_url_id==0) {
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header('Location: access_url_edit_users_to_url.php?action=show_message&message='.get_lang('SelectURL'));
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}
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elseif(is_array($course_list) ) {
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UrlManager::update_urls_rel_course($course_list,$access_url_id);
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header('Location: access_urls.php?action=show_message&message='.get_lang('CoursesWereEdited'));
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}
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}
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}
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Display::display_header($tool_name);
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echo '<div class="actions" style="height:22px;">';
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echo '<div style="float:right;">
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<a href="'.api_get_path(WEB_CODE_PATH).'admin/access_url_add_courses_to_url.php">'.Display::return_icon('view_more_stats.gif',get_lang('AddUserToURL'),'').get_lang('AddCoursesToURL').'</a>
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</div><br />';
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echo '</div>';
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api_display_tool_title($tool_name);
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if ($_GET['action'] == 'show_message')
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Display :: display_normal_message(Security::remove_XSS(stripslashes($_GET['message'])));
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$no_course_list = $course_list = array();
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$ajax_search = $add_type == 'unique' ? true : false;
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if($ajax_search) {
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$courses=UrlManager::get_url_rel_course_data($access_url_id);
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foreach($courses as $course) {
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$course_list[$course['course_code']] = $course ;
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}
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} else {
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$courses=UrlManager::get_url_rel_course_data();
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foreach($courses as $course) {
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if($course['access_url_id'] == $access_url_id) {
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$course_list[$course['course_code']] = $course ;
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}
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}
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$tbl_course = Database :: get_main_table(TABLE_MAIN_COURSE);
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$sql="SELECT code, title
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FROM $tbl_course u
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ORDER BY title, code";
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$result=api_sql_query($sql,__FILE__,__LINE__);
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$courses=api_store_result($result);
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$course_list_leys = array_keys($course_list);
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foreach($courses as $course) {
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if (!in_array($course['code'],$course_list_leys))
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$no_course_list[$course['code']] = $course ;
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}
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}
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if($add_type == 'multiple') {
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$link_add_type_unique = '<a href="'.api_get_self().'?add_type=unique&access_url_id='.$access_url_id.'">'.get_lang('SessionAddTypeUnique').'</a>';
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$link_add_type_multiple = get_lang('SessionAddTypeMultiple');
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} else {
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$link_add_type_unique = get_lang('SessionAddTypeUnique');
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$link_add_type_multiple = '<a href="'.api_get_self().'?add_type=multiple&access_url_id='.$access_url_id.'">'.get_lang('SessionAddTypeMultiple').'</a>';
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}
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$url_list = UrlManager::get_url_data();
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?>
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<div style="text-align: left;">
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<?php echo $link_add_type_unique ?> | <?php echo $link_add_type_multiple ?>
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</div>
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<br /><br />
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<form name="formulaire" method="post" action="<?php echo api_get_self(); ?>" style="margin:0px;" <?php if($ajax_search){echo ' onsubmit="valide();"';}?> >
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<?php echo get_lang('SelectUrl').' : '; ?>
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<select name="access_url_id" onchange="javascript:send();">
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<option value="0"> <?php echo get_lang('SelectUrl')?></option>
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<?php
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$url_selected='';
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foreach ($url_list as $url_obj) {
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$checked = '';
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if (!empty($access_url_id)) {
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if ($url_obj[0]==$access_url_id) {
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$checked = 'selected=true';
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$url_selected=$url_obj[1];
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}
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}
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if ($url_obj['active']==1) {
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?>
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<option <?php echo $checked;?> value="<?php echo $url_obj[0]; ?>"> <?php echo $url_obj[1]; ?></option>
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<?php
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}
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}
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?>
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</select>
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<br /><br />
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<input type="hidden" name="form_sent" value="1" />
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<input type="hidden" name="add_type" value = "<?php echo $add_type ?>" />
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<?php
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if(!empty($errorMsg)) {
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Display::display_normal_message($errorMsg); //main API
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}
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?>
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<table border="0" cellpadding="5" cellspacing="0" width="100%">
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<!-- Users -->
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<tr>
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<td align="center"><b><?php echo get_lang('CourseListInPlatform') ?> :</b>
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</td>
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<td></td>
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<td align="center"><b><?php echo get_lang('CourseListIn').' '.$url_selected; ?></b></td>
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</tr>
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<tr>
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<td align="center">
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<div id="content_source">
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<?php
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if($ajax_search) {
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?>
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<input type="text" id="course_to_add" onkeyup="xajax_search_courses(this.value,document.formulaire.access_url_id.options[document.formulaire.access_url_id.selectedIndex].value)" />
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<div id="ajax_list_courses"></div>
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<?php
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} else {
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?>
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<select id="origin_users" name="no_course_list[]" multiple="multiple" size="15" style="width:300px;">
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<?php
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foreach($no_course_list as $no_course) {
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?>
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<option value="<?php echo $no_course['code']; ?>"><?php echo $no_course['title'].' ('.$no_course['code'].')'; ?></option>
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$xajax -> processRequests();
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$htmlHeadXtra[] = $xajax->getJavascript('../inc/lib/xajax/');
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$htmlHeadXtra[] = '
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<script type="text/javascript">
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function add_user_to_url (code, content) {
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document.getElementById("course_to_add").value = "";
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document.getElementById("ajax_list_courses").innerHTML = "";
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destination = document.getElementById("destination_users");
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destination.options[destination.length] = new Option(content,code);
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destination.selectedIndex = -1;
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sortOptions(destination.options);
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}
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function remove_item(origin)
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{
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for(var i = 0 ; i<origin.options.length ; i++) {
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if(origin.options[i].selected) {
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origin.options[i]=null;
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i = i-1;
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}
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}
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}
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</script>';
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<?php
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}
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unset($no_course_list);
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?>
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</select>
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<?php
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}
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?>
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</div>
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</td>
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<td width="10%" valign="middle" align="center">
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<?php
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if($ajax_search) {
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?>
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<input type="button" onclick="remove_item(document.getElementById('destination_users'))" value="<<" />
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<?php
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} else {
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?>
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<input type="button" onclick="moveItem(document.getElementById('origin_users'), document.getElementById('destination_users'))" value=">>" />
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<br /><br />
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<input type="button" onclick="moveItem(document.getElementById('destination_users'), document.getElementById('origin_users'))" value="<<" />
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<?php
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}
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?>
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<br /><br /><br /><br /><br /><br />
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</td>
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<td align="center">
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<select id="destination_users" name="course_list[]" multiple="multiple" size="15" style="width:300px;">
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<?php
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foreach($course_list as $course) {
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?>
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<option value="<?php echo $course['course_code']; ?>"><?php echo $course['title'].' ('.$course['course_code'].')'; ?></option>
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<?php
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}
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unset($course_list);
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?>
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</select></td>
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</tr>
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<tr>
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<td colspan="3" align="center">
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<br />
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<?php
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if(isset($_GET['add']))
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echo '<input type="button" value="'.get_lang('EditCourses').'" onclick="valide()" />';
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else
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echo '<input type="button" value="'.get_lang('EditCourses').'" onclick="valide()" />';
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?>
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</td>
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</tr>
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</table>
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</form>
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<script type="text/javascript">
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<!--
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function moveItem(origin , destination) {
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for(var i = 0 ; i<origin.options.length ; i++) {
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if(origin.options[i].selected) {
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destination.options[destination.length] = new Option(origin.options[i].text,origin.options[i].value);
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origin.options[i]=null;
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i = i-1;
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}
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}
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destination.selectedIndex = -1;
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sortOptions(destination.options);
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}
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function sortOptions(options) {
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newOptions = new Array();
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for (i = 0 ; i<options.length ; i++)
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newOptions[i] = options[i];
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newOptions = newOptions.sort(mysort);
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options.length = 0;
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for(i = 0 ; i < newOptions.length ; i++)
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options[i] = newOptions[i];
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}
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function mysort(a, b) {
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if(a.text.toLowerCase() > b.text.toLowerCase()){
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return 1;
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}
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if(a.text.toLowerCase() < b.text.toLowerCase()){
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return -1;
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}
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return 0;
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}
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function valide(){
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var options = document.getElementById('destination_users').options;
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for (i = 0 ; i<options.length ; i++)
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options[i].selected = true;
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/*
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var options = document.getElementById('destination_classes').options;
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for (i = 0 ; i<options.length ; i++)
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options[i].selected = true;
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*/
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document.forms.formulaire.submit();
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}
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function loadUsersInSelect(select){
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var xhr_object = null;
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if(window.XMLHttpRequest) // Firefox
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xhr_object = new XMLHttpRequest();
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else if(window.ActiveXObject) // Internet Explorer
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xhr_object = new ActiveXObject("Microsoft.XMLHTTP");
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else // XMLHttpRequest non supporté par le navigateur
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alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest...");
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//xhr_object.open("GET", "loadUsersInSelect.ajax.php?id_session=<?php echo $id_session ?>&letter="+select.options[select.selectedIndex].text, false);
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xhr_object.open("POST", "loadUsersInSelect.ajax.php");
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xhr_object.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
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nosessionUsers = makepost(document.getElementById('origin_users'));
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sessionUsers = makepost(document.getElementById('destination_users'));
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nosessionClasses = makepost(document.getElementById('origin_classes'));
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sessionClasses = makepost(document.getElementById('destination_classes'));
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xhr_object.send("nosessionusers="+nosessionUsers+"&sessionusers="+sessionUsers+"&nosessionclasses="+nosessionClasses+"&sessionclasses="+sessionClasses);
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xhr_object.onreadystatechange = function() {
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if(xhr_object.readyState == 4) {
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document.getElementById('content_source').innerHTML = result = xhr_object.responseText;
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//alert(xhr_object.responseText);
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}
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}
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}
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function makepost(select){
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var options = select.options;
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var ret = "";
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for (i = 0 ; i<options.length ; i++)
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ret = ret + options[i].value +'::'+options[i].text+";;";
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return ret;
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}
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-->
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</script>
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<?php
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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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