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216 lines
7.8 KiB
216 lines
7.8 KiB
<?php //$id: $
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/* For licensing terms, see /license.txt */
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/**
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* @package chamilo.admin
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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_once '../inc/global.inc.php';
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// setting the section (for the tabs)
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$this_section = SECTION_PLATFORM_ADMIN;
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$id_session = intval($_GET['id_session']);
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SessionManager::protect_session_edit($id_session);
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// setting breadcrumbs
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$interbreadcrumb[] = array('url' => 'index.php', 'name' => get_lang('Sessions'));
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$interbreadcrumb[] = array('url' => 'session_list.php','name' => get_lang('SessionList'));
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$interbreadcrumb[] = array('url' => 'resume_session.php?id_session='.Security::remove_XSS($_GET['id_session']),'name' => get_lang('SessionOverview'));
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// Database Table Definitions
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$tbl_session_rel_course_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
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$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION);
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$tbl_session_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_USER);
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$tbl_session_rel_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE);
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$tbl_course = Database::get_main_table(TABLE_MAIN_COURSE);
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// setting the name of the tool
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$tool_name = get_lang('EditSessionCoursesByUser');
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$id_user = intval($_GET['id_user']);
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if (empty($id_user) || empty($id_session)) {
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header('Location: resume_session.php?id_session='.$id_session);
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exit;
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}
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$formSent=0;
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$errorMsg=$firstLetterCourse=$firstLetterSession='';
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$CourseList=$SessionList=array();
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$courses=$sessions=array();
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$noPHP_SELF=true;
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if ($_POST['formSent']) {
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$formSent = $_POST['formSent'];
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$CourseList = $_POST['SessionCoursesList'];
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if (!is_array($CourseList)) {
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$CourseList=array();
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}
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$sql="SELECT DISTINCT course.id
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FROM $tbl_course course LEFT JOIN $tbl_session_rel_course session_rel_course
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ON course.id = session_rel_course.c_id inner join $tbl_session_rel_course_rel_user as srcru
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ON (srcru.id_session = session_rel_course.id_session)
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WHERE id_user = $id_user and session_rel_course.id_session = $id_session";
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$rs = Database::query($sql);
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$existingCourses = Database::store_result($rs);
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if (count($CourseList) == count($existingCourses)) {
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header('Location: session_course_user.php?id_session='.$id_session.'&id_user='.$id_user.'&msg='.get_lang('MaybeYouWantToDeleteThisUserFromSession'));
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exit;
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}
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foreach ($CourseList as $courseId) {
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$exists = false;
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foreach($existingCourses as $existingCourse) {
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if ($enreg_course == $existingCourse['id']) {
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$exists=true;
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}
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}
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if (!$exists) {
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$courseId = Database::escape_string($courseId);
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$sql_delete = "DELETE FROM $tbl_session_rel_course_rel_user
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WHERE id_user='".$id_user."' AND c_id ='".$courseId."' AND id_session = $id_session";
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Database::query($sql_delete);
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if (Database::affected_rows()) {
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//update session rel course table
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$sql_update = "UPDATE $tbl_session_rel_course SET nbr_users= nbr_users - 1 WHERE id_session='$id_session' AND c_id = '$courseId'";
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Database::query($sql_update);
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}
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}
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}
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foreach ($existingCourses as $existingCourse) {
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if(!in_array($existingCourse['id'], $CourseList)) {
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$courseId = Database::escape_string($existingCourse['id']);
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$sql_insert = "INSERT IGNORE INTO $tbl_session_rel_course_rel_user(id_session,c_id,id_user) VALUES('$id_session','$courseId','$id_user')";
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Database::query($sql_insert);
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if (Database::affected_rows()) {
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//update session rel course table
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$sql_update = "UPDATE $tbl_session_rel_course SET nbr_users= nbr_users + 1 WHERE id_session='$id_session' AND c_id='$courseId'";
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Database::query($sql_update);
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}
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}
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}
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header('Location: session_course_user.php?id_session='.$id_session.'&id_user='.$id_user.'&msg='.get_lang('CoursesUpdated'));
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exit;
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}
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// display the dokeos header
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Display::display_header($tool_name);
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if (!empty($_GET['msg'])) {
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Display::display_normal_message(urldecode($_GET['msg']));
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}
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// the form header
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$session_info = SessionManager::fetch($id_session);
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$user_info = api_get_user_info($id_user);
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echo '<legend>'.$tool_name.': '.$session_info['name'].' - '.$user_info['complete_name'].'</legend>';
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$nosessionCourses = $sessionCourses = array();
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// actual user
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$sql = "SELECT course.id, course.code, title, visual_code, srcru.id_session
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FROM $tbl_course course inner JOIN $tbl_session_rel_course_rel_user as srcru
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ON course.code = srcru.course_code WHERE srcru.id_user = $id_user AND id_session = $id_session";
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//all
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$sql_all="SELECT course.id, code, title, visual_code, src.id_session " .
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"FROM $tbl_course course inner JOIN $tbl_session_rel_course as src " .
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"ON course.code = src.course_code AND id_session = $id_session";
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$result=Database::query($sql);
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$Courses=Database::store_result($result);
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$result=Database::query($sql_all);
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$CoursesAll=Database::store_result($result);
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$course_temp = array();
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foreach($Courses as $course) {
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$course_temp[] = $course['id'];
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}
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foreach($CoursesAll as $course) {
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if (in_array($course['id'], $course_temp)) {
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$nosessionCourses[$course['id']] = $course ;
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} else {
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$sessionCourses[$course['id']] = $course ;
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}
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}
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unset($Courses);
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?>
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<form name="formulaire" method="post" action="<?php echo api_get_self(); ?>?page=<?php echo Security::remove_XSS($_GET['page']) ?>&id_user=<?php echo $id_user; ?>&id_session=<?php echo $id_session; ?>" style="margin:0px;">
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<input type="hidden" name="formSent" value="1" />
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<?php
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if(!empty($errorMsg)) {
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Display::display_normal_message($errorMsg); //main API
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}
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?>
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<table border="0" cellpadding="5" cellspacing="0" width="100%" align="center">
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<tr>
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<td width="45%" align="center"><b><?php echo get_lang('CurrentCourses') ?> :</b></td>
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<td width="10%"> </td>
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<td align="center" width="45%"><b><?php echo get_lang('CoursesToAvoid') ?> :</b></td>
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</tr>
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</td>
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<tr>
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<td width="45%" align="center">
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<div id="ajax_list_courses_multiple">
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<select id="origin" name="NoSessionCoursesList[]" multiple="multiple" size="20" style="width:320px;"> <?php
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foreach($nosessionCourses as $enreg) {
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?>
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<option value="<?php echo $enreg['id']; ?>" <?php echo 'title="'.htmlspecialchars($enreg['title'].' ('.$enreg['visual_code'].')',ENT_QUOTES).'"'; if(in_array($enreg['code'],$CourseList)) echo 'selected="selected"'; ?>><?php echo $enreg['title'].' ('.$enreg['visual_code'].')'; ?></option>
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<?php
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}
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?> </select></div> <?php
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unset($nosessionCourses);
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?>
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</select></td>
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<td width="10%" valign="middle" align="center">
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<button class="arrowr" type="button" onclick="moveItem(document.getElementById('origin'), document.getElementById('destination'))" onclick="moveItem(document.getElementById('origin'), document.getElementById('destination'))"></button>
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<br /><br />
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<button class="arrowl" type="button" onclick="moveItem(document.getElementById('destination'), document.getElementById('origin'))" onclick="moveItem(document.getElementById('destination'), document.getElementById('origin'))"></button>
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<br /><br /><br /><br /><br /><br />
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<?php
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echo '<button class="save" type="button" value="" onclick="valide()" >'.get_lang('EditSessionCourses').'</button>';
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?>
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</td>
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<td width="45%" align="center">
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<select id='destination' name="SessionCoursesList[]" multiple="multiple" size="20" style="width:320px;">
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<?php
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foreach($sessionCourses as $enreg) {
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?>
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<option value="<?php echo $enreg['id']; ?>" title="<?php echo htmlspecialchars($enreg['title'].' ('.$enreg['visual_code'].')',ENT_QUOTES); ?>"><?php echo $enreg['title'].' ('.$enreg['visual_code'].')'; ?></option>
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<?php
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}
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unset($sessionCourses);
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?>
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</select></td>
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</tr>
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</table>
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</form>
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<script>
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function valide(){
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var options = document.getElementById('destination').options;
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for (i = 0 ; i<options.length ; i++)
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options[i].selected = true;
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document.forms.formulaire.submit();
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}
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</script>
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<?php
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Display::display_footer();
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