<?php
/* For licensing terms, see /license.txt */
/**
* @package chamilo.admin
*/
// name of the language file that needs to be included
$language_file = array('admin','registration');
// resetting the course id
$cidReset = true;
// including some necessary files
require_once '../inc/global.inc.php';
require_once '../inc/lib/xajax/xajax.inc.php';
$xajax = new xajax();
$xajax -> registerFunction ('search_users');
// setting the section (for the tabs)
$this_section = SECTION_PLATFORM_ADMIN;
$id_session = intval($_GET['id_session']);
SessionManager::protect_session_edit($id_session);
// setting breadcrumbs
$interbreadcrumb[] = array('url' => 'index.php','name' => get_lang('PlatformAdmin'));
$interbreadcrumb[] = array('url' => 'session_list.php','name' => get_lang('SessionList'));
$interbreadcrumb[] = array('url' => "resume_session.php?id_session=".$id_session,"name" => get_lang('SessionOverview'));
// Database Table Definitions
$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION);
$tbl_session_rel_class = Database::get_main_table(TABLE_MAIN_SESSION_CLASS);
$tbl_session_rel_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE);
$tbl_session_rel_course_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
$tbl_course = Database::get_main_table(TABLE_MAIN_COURSE);
$tbl_user = Database::get_main_table(TABLE_MAIN_USER);
$tbl_session_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_USER);
$tbl_class = Database::get_main_table(TABLE_MAIN_CLASS);
$tbl_class_user = Database::get_main_table(TABLE_MAIN_CLASS_USER);
// setting the name of the tool
$tool_name = get_lang('SubscribeUsersToSession');
$add_type = 'unique';
if(isset($_REQUEST['add_type']) & & $_REQUEST['add_type']!=''){
$add_type = Security::remove_XSS($_REQUEST['add_type']);
}
if (!api_is_platform_admin()) {
$sql = 'SELECT session_admin_id FROM '.Database :: get_main_table(TABLE_MAIN_SESSION).' WHERE id='.$id_session;
$rs = Database::query($sql);
if(Database::result($rs,0,0)!=$_user['user_id']) {
api_not_allowed(true);
}
}
//checking for extra field with filter on
$extra_field_list= UserManager::get_extra_fields();
$new_field_list = array();
if (is_array($extra_field_list)) {
foreach ($extra_field_list as $extra_field) {
//if is enabled to filter and is a "< select > " field type
if ($extra_field[8]==1 & & $extra_field[2]==4 ) {
$new_field_list[] = array('name'=> $extra_field[3], 'variable'=>$extra_field[1], 'data'=> $extra_field[9]);
}
}
}
function search_users($needle, $type) {
global $tbl_user,$tbl_session_rel_user,$id_session;
$xajax_response = new XajaxResponse();
$return = '';
if (!empty($needle) & & !empty($type)) {
//normal behaviour
if ($type == 'any_session' & & $needle == 'false') {
$type = 'multiple';
$needle = '';
}
// xajax send utf8 datas... datas in db can be non-utf8 datas
$charset = api_get_system_encoding();
$needle = Database::escape_string($needle);
$needle = api_convert_encoding($needle, $charset, 'utf-8');
$user_anonymous=api_get_anonymous_id();
$order_clause = api_sort_by_first_name() ? ' ORDER BY firstname, lastname, username' : ' ORDER BY lastname, firstname, username';
$cond_user_id = '';
//Only for single & multiple
if (in_array($type, array('single','multiple')))
if (!empty($id_session)) {
$id_session = intval($id_session);
// check id_user from session_rel_user table
$sql = 'SELECT id_user FROM '.$tbl_session_rel_user.' WHERE id_session ="'.$id_session.'" AND relation_type< >'.SESSION_RELATION_TYPE_RRHH.' ';
$res = Database::query($sql);
$user_ids = array();
if (Database::num_rows($res) > 0) {
while ($row = Database::fetch_row($res)) {
$user_ids[] = (int)$row[0];
}
}
if (count($user_ids) > 0) {
$cond_user_id = ' AND user.user_id NOT IN('.implode(",",$user_ids).')';
}
}
switch($type) {
case 'single':
// search users where username or firstname or lastname begins likes $needle
$sql = 'SELECT user.user_id, username, lastname, firstname FROM '.$tbl_user.' user
WHERE (username LIKE "'.$needle.'%" OR firstname LIKE "'.$needle.'%"
OR lastname LIKE "'.$needle.'%") AND user.user_id< >"'.$user_anonymous.'" AND user.status< >'.DRH.''.
$order_clause.
' LIMIT 11';
break;
case 'multiple':
$sql = 'SELECT user.user_id, username, lastname, firstname FROM '.$tbl_user.' user
WHERE '.(api_sort_by_first_name() ? 'firstname' : 'lastname').' LIKE "'.$needle.'%" AND user.status< >'.DRH.' AND user.user_id< >"'.$user_anonymous.'"'.$cond_user_id.
$order_clause;
break;
case 'any_session':
$sql = 'SELECT DISTINCT user.user_id, username, lastname, firstname FROM '.$tbl_user.' user LEFT OUTER JOIN '.$tbl_session_rel_user.' s ON (s.id_user = user.user_id)
WHERE s.id_user IS null AND user.status< >'.DRH.' AND
user.user_id< >"'.$user_anonymous.'"'.$cond_user_id.
$order_clause;
break;
}
global $_configuration;
if ($_configuration['multiple_access_urls']) {
$tbl_user_rel_access_url= Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
$access_url_id = api_get_current_access_url_id();
if ($access_url_id != -1) {
switch($type) {
case 'single':
$sql = 'SELECT user.user_id, username, lastname, firstname FROM '.$tbl_user.' user
INNER JOIN '.$tbl_user_rel_access_url.' url_user ON (url_user.user_id=user.user_id)
WHERE access_url_id = '.$access_url_id.' AND (username LIKE "'.$needle.'%"
OR firstname LIKE "'.$needle.'%"
OR lastname LIKE "'.$needle.'%") AND user.user_id< >"'.$user_anonymous.'" AND user.status< >'.DRH.' '.
$order_clause.
' LIMIT 11';
break;
case 'multiple':
$sql = 'SELECT user.user_id, username, lastname, firstname FROM '.$tbl_user.' user
INNER JOIN '.$tbl_user_rel_access_url.' url_user ON (url_user.user_id=user.user_id)
WHERE access_url_id = '.$access_url_id.' AND
'.(api_sort_by_first_name() ? 'firstname' : 'lastname').' LIKE "'.$needle.'%" AND user.status< >'.DRH.' AND user.user_id< >"'.$user_anonymous.'"'.$cond_user_id.
$order_clause;
break;
case 'any_session' :
$sql = 'SELECT DISTINCT user.user_id, username, lastname, firstname FROM '.$tbl_user.' user LEFT OUTER JOIN '.$tbl_session_rel_user.' s ON (s.id_user = user.user_id)
INNER JOIN '.$tbl_user_rel_access_url.' url_user ON (url_user.user_id=user.user_id)
WHERE access_url_id = '.$access_url_id.' AND
s.id_user IS null AND
user.status< >'.DRH.' AND
user.user_id< >"'.$user_anonymous.'"'.$cond_user_id.
$order_clause;
break;
}
}
}
$rs = Database::query($sql);
$i=0;
if ($type=='single') {
while ($user = Database :: fetch_array($rs)) {
$i++;
if ($i< =10) {
$person_name = api_get_person_name($user['firstname'], $user['lastname']);
$return .= '< a href = "javascript: void(0);" onclick = "javascript: add_user_to_session(\''.$user['user_id'].'\',\''.$person_name.' ('.$user['username'].')'.'\')" > '.$person_name.' ('.$user['username'].')< / a > < br / > ';
} else {
$return .= '...< br / > ';
}
}
$xajax_response -> addAssign('ajax_list_users_single','innerHTML',api_utf8_encode($return));
} else {
global $nosessionUsersList;
$return .= '< select id = "origin_users" name = "nosessionUsersList[]" multiple = "multiple" size = "15" style = "width:360px;" > ';
while ($user = Database :: fetch_array($rs)) {
$person_name = api_get_person_name($user['firstname'], $user['lastname']);
$return .= '< option value = "'.$user['user_id'].'" > '.$person_name.' ('.$user['username'].')< / option > ';
}
$return .= '< / select > ';
$xajax_response -> addAssign('ajax_list_users_multiple','innerHTML',api_utf8_encode($return));
}
}
return $xajax_response;
}
$xajax -> processRequests();
$htmlHeadXtra[] = $xajax->getJavascript('../inc/lib/xajax/');
$htmlHeadXtra[] = '
< script type = "text/javascript" >
function add_user_to_session (code, content) {
document.getElementById("user_to_add").value = "";
document.getElementById("ajax_list_users_single").innerHTML = "";
destination = document.getElementById("destination_users");
for (i=0;i< destination.length ; i + + ) {
if(destination.options[i].text == content) {
return false;
}
}
destination.options[destination.length] = new Option(content,code);
destination.selectedIndex = -1;
sortOptions(destination.options);
}
function remove_item(origin) {
for(var i = 0 ; i< origin.options.length ; i + + ) {
if(origin.options[i].selected) {
origin.options[i]=null;
i = i-1;
}
}
}
function validate_filter() {
document.formulaire.add_type.value = \''.$add_type.'\';
document.formulaire.form_sent.value=0;
document.formulaire.submit();
}
function checked_in_no_session(checked) {
$("#first_letter_user")
.find("option")
.attr("selected", false);
xajax_search_users(checked, "any_session");
}
function change_select(val) {
$("#user_with_any_session_id").attr("checked", false);
xajax_search_users(val,"multiple");
}
< / script > ';
$form_sent=0;
$errorMsg=$firstLetterUser=$firstLetterSession='';
$UserList=$SessionList=array();
$sessions=array();
$noPHP_SELF=true;
if($_POST['form_sent']) {
$form_sent = $_POST['form_sent'];
$firstLetterUser = $_POST['firstLetterUser'];
$firstLetterSession = $_POST['firstLetterSession'];
$UserList = $_POST['sessionUsersList'];
if (!is_array($UserList)) {
$UserList=array();
}
if ($form_sent == 1) {
//added a parameter to send emails when registering a user
SessionManager::suscribe_users_to_session($id_session, $UserList, null, true);
header('Location: resume_session.php?id_session='.$id_session);
exit;
}
}
$session_info = SessionManager::fetch($id_session);
Display::display_header($tool_name);
$nosessionUsersList = $sessionUsersList = array();
$ajax_search = $add_type == 'unique' ? true : false;
global $_configuration;
$order_clause = api_sort_by_first_name() ? ' ORDER BY firstname, lastname, username' : ' ORDER BY lastname, firstname, username';
if ($ajax_search) {
$sql="SELECT user_id, lastname, firstname, username, id_session
FROM $tbl_user
INNER JOIN $tbl_session_rel_user
ON $tbl_session_rel_user.id_user = $tbl_user.user_id AND $tbl_session_rel_user.relation_type< >".SESSION_RELATION_TYPE_RRHH."
AND $tbl_session_rel_user.id_session = ".intval($id_session)."
WHERE status< >".DRH." $order_clause";
if ($_configuration['multiple_access_urls']) {
$tbl_user_rel_access_url= Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
$access_url_id = api_get_current_access_url_id();
if ($access_url_id != -1){
$sql="SELECT u.user_id, lastname, firstname, username, id_session
FROM $tbl_user u
INNER JOIN $tbl_session_rel_user
ON $tbl_session_rel_user.id_user = u.user_id AND $tbl_session_rel_user.relation_type< >".SESSION_RELATION_TYPE_RRHH."
AND $tbl_session_rel_user.id_session = ".intval($id_session)."
INNER JOIN $tbl_user_rel_access_url url_user ON (url_user.user_id=u.user_id)
WHERE access_url_id = $access_url_id AND u.status< >".DRH."
$order_clause";
}
}
$result=Database::query($sql);
$Users=Database::store_result($result);
foreach ($Users as $user) {
$sessionUsersList[$user['user_id']] = $user ;
}
} else {
//Filter by Extra Fields
$use_extra_fields = false;
if (is_array($extra_field_list)) {
if (is_array($new_field_list) & & count($new_field_list)>0 ) {
$result_list=array();
foreach ($new_field_list as $new_field) {
$varname = 'field_'.$new_field['variable'];
if (UserManager::is_extra_field_available($new_field['variable'])) {
if (isset($_POST[$varname]) & & $_POST[$varname]!='0') {
$use_extra_fields = true;
$extra_field_result[]= UserManager::get_extra_user_data_by_value($new_field['variable'], $_POST[$varname]);
}
}
}
}
}
if ($use_extra_fields) {
$final_result = array();
if (count($extra_field_result)>1) {
for($i=0;$i< count ( $ extra_field_result ) -1 ; $ i + + ) {
if (is_array($extra_field_result[$i+1])) {
$final_result = array_intersect($extra_field_result[$i],$extra_field_result[$i+1]);
}
}
} else {
$final_result = $extra_field_result[0];
}
$where_filter ='';
if ($_configuration['multiple_access_urls']) {
if (is_array($final_result) & & count($final_result)>0) {
$where_filter = " AND u.user_id IN ('".implode("','",$final_result)."') ";
} else {
//no results
$where_filter = " AND u.user_id = -1";
}
} else {
if (is_array($final_result) & & count($final_result)>0) {
$where_filter = " WHERE u.user_id IN ('".implode("','",$final_result)."') ";
} else {
//no results
$where_filter = " WHERE u.user_id = -1";
}
}
}
if ($use_extra_fields) {
$sql = "SELECT user_id, lastname, firstname, username, id_session
FROM $tbl_user u
LEFT JOIN $tbl_session_rel_user
ON $tbl_session_rel_user.id_user = u.user_id AND $tbl_session_rel_user.id_session = '$id_session' AND $tbl_session_rel_user.relation_type< >".SESSION_RELATION_TYPE_RRHH."
$where_filter AND u.status< >".DRH."
$order_clause";
} else {
$sql = "SELECT user_id, lastname, firstname, username, id_session
FROM $tbl_user u
LEFT JOIN $tbl_session_rel_user
ON $tbl_session_rel_user.id_user = u.user_id AND $tbl_session_rel_user.id_session = '$id_session' AND $tbl_session_rel_user.relation_type< >".SESSION_RELATION_TYPE_RRHH."
WHERE u.status< >".DRH."
$order_clause";
}
if ($_configuration['multiple_access_urls']) {
$tbl_user_rel_access_url= Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
$access_url_id = api_get_current_access_url_id();
if ($access_url_id != -1){
$sql = "SELECT u.user_id, lastname, firstname, username, id_session
FROM $tbl_user u
LEFT JOIN $tbl_session_rel_user
ON $tbl_session_rel_user.id_user = u.user_id AND $tbl_session_rel_user.id_session = '$id_session' AND $tbl_session_rel_user.relation_type< >".SESSION_RELATION_TYPE_RRHH."
INNER JOIN $tbl_user_rel_access_url url_user ON (url_user.user_id=u.user_id)
WHERE access_url_id = $access_url_id $where_filter AND u.status< >".DRH."
$order_clause";
}
}
$result = Database::query($sql);
$Users = Database::store_result($result);
foreach ($Users as $user) {
if ($user['id_session'] != $id_session)
$nosessionUsersList[$user['user_id']] = $user ;
}
$user_anonymous=api_get_anonymous_id();
foreach($nosessionUsersList as $key_user_list =>$value_user_list) {
if ($nosessionUsersList[$key_user_list]['user_id']==$user_anonymous) {
unset($nosessionUsersList[$key_user_list]);
}
}
//filling the correct users in list
$sql="SELECT user_id, lastname, firstname, username, id_session
FROM $tbl_user u
LEFT JOIN $tbl_session_rel_user
ON $tbl_session_rel_user.id_user = u.user_id AND $tbl_session_rel_user.id_session = '$id_session' AND $tbl_session_rel_user.relation_type< >".SESSION_RELATION_TYPE_RRHH."
WHERE u.status< >".DRH." $order_clause";
if ($_configuration['multiple_access_urls']) {
$tbl_user_rel_access_url= Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
$access_url_id = api_get_current_access_url_id();
if ($access_url_id != -1){
$sql="SELECT u.user_id, lastname, firstname, username, id_session
FROM $tbl_user u
LEFT JOIN $tbl_session_rel_user
ON $tbl_session_rel_user.id_user = u.user_id AND $tbl_session_rel_user.id_session = '$id_session' AND $tbl_session_rel_user.relation_type< >".SESSION_RELATION_TYPE_RRHH."
INNER JOIN $tbl_user_rel_access_url url_user ON (url_user.user_id=u.user_id)
WHERE access_url_id = $access_url_id AND u.status< >".DRH."
$order_clause";
}
}
$result=Database::query($sql);
$Users=Database::store_result($result);
foreach($Users as $key_user_list =>$value_user_list) {
if ($Users[$key_user_list]['user_id']==$user_anonymous) {
unset($Users[$key_user_list]);
}
}
foreach ($Users as $user) {
if($user['id_session'] == $id_session){
$sessionUsersList[$user['user_id']] = $user;
if (array_key_exists($user['user_id'],$nosessionUsersList)) {
unset($nosessionUsersList[$user['user_id']]);
}
}
}
}
if ($add_type == 'multiple') {
$link_add_type_unique = '< a href = "'.api_get_self().'?id_session='.$id_session.'&add='.Security::remove_XSS($_GET['add']).'&add_type=unique" > '.Display::return_icon('single.gif').get_lang('SessionAddTypeUnique').'< / a > ';
$link_add_type_multiple = Display::return_icon('multiple.gif').get_lang('SessionAddTypeMultiple');
} else {
$link_add_type_unique = Display::return_icon('single.gif').get_lang('SessionAddTypeUnique');
$link_add_type_multiple = '< a href = "'.api_get_self().'?id_session='.$id_session.'&add='.Security::remove_XSS($_GET['add']).'&add_type=multiple" > '.Display::return_icon('multiple.gif').get_lang('SessionAddTypeMultiple').'< / a > ';
}
$link_add_group = '< a href = "usergroups.php" > '.Display::return_icon('multiple.gif',get_lang('RegistrationByUsersGroups')).get_lang('RegistrationByUsersGroups').'< / a > ';
?>
< div class = "actions" >
<?php echo $link_add_type_unique ?> | <?php echo $link_add_type_multiple ?> | <?php echo $link_add_group ; ?>
< / div >
< form name = "formulaire" method = "post" action = " <?php echo api_get_self (); ?> ?page= <?php echo Security :: remove_XSS ( $_GET [ 'page' ]); ?> &id_session= <?php echo $id_session ; ?><?php if ( ! empty ( $_GET [ 'add' ])) echo '&add=true' ; ?> " style = "margin:0px;" <?php if ( $ajax_search ){ echo ' onsubmit="valide();"' ;} ?> >
<?php echo '<legend>' . $tool_name . ' (' . $session_info [ 'name' ] . ') </legend>' ; ?>
<?php
if ($add_type=='multiple') {
if (is_array($extra_field_list)) {
if (is_array($new_field_list) & & count($new_field_list)>0 ) {
echo '< h3 > '.get_lang('FilterUsers').'< / h3 > ';
foreach ($new_field_list as $new_field) {
echo $new_field['name'];
$varname = 'field_'.$new_field['variable'];
echo ' < select name = "'.$varname.'" > ';
echo '< option value = "0" > --'.get_lang('Select').'--< / option > ';
foreach ($new_field['data'] as $option) {
$checked='';
if (isset($_POST[$varname])) {
if ($_POST[$varname]==$option[1]) {
$checked = 'selected="true"';
}
}
echo '< option value = "'.$option[1].'" ' . $ checked . ' > '.$option[1].'< / option > ';
}
echo '< / select > ';
echo ' ';
}
echo '< input type = "button" value = "'.get_lang('Filter').'" onclick = "validate_filter()" / > ';
echo '< br / > < br / > ';
}
}
}
?>
< input type = "hidden" name = "form_sent" value = "1" / >
< input type = "hidden" name = "add_type" / >
<?php
if(!empty($errorMsg)) {
Display::display_normal_message($errorMsg); //main API
}
?>
< table border = "0" cellpadding = "5" cellspacing = "0" width = "100%" >
<!-- Users -->
< tr >
< td align = "center" >< b > <?php echo get_lang ( 'UserListInPlatform' ) ?> :</ b >
< / td >
< td > < / td >
< td align = "center" >< b > <?php echo get_lang ( 'UserListInSession' ) ?> :</ b ></ td >
< / tr >
<?php if ( $add_type == 'multiple' ) { ?>
< tr >
< td align = "center" >
<?php echo get_lang ( 'FirstLetterUser' ); ?> :
< select id = "first_letter_user" name = "firstLetterUser" onchange = "change_select(this.value);" >
< option value = "%" > --< / option >
<?php
echo Display :: get_alphabet_options();
?>
< / select >
< / td >
< td align = "center" > < / td >
< / tr >
<?php } ?>
< tr >
< td align = "center" >
< div id = "content_source" >
<?php
if (!($add_type=='multiple')) {
?>
< input type = "text" id = "user_to_add" onkeyup = "xajax_search_users(this.value,'single')" / >
< div id = "ajax_list_users_single" > < / div >
<?php
} else {
?>
< div id = "ajax_list_users_multiple" >
< select id = "origin_users" name = "nosessionUsersList[]" multiple = "multiple" size = "15" style = "width:380px;" >
<?php
foreach($nosessionUsersList as $enreg) {
?>
< option value = " <?php echo $enreg [ 'user_id' ]; ?> " <?php if ( in_array ( $enreg [ 'user_id' ], $UserList )) echo 'selected="selected"' ; ?> > <?php echo api_get_person_name ( $enreg [ 'firstname' ], $enreg [ 'lastname' ]) . ' (' . $enreg [ 'username' ] . ')' ; ?> </ option >
<?php
}
?>
< / select >
< / div >
< input type = "checkbox" onchange = "checked_in_no_session(this.checked);" name = "user_with_any_session" id = "user_with_any_session_id" >
< label for = "user_with_any_session_id" > <?php echo get_lang ( 'UsersRegisteredInNoSession' ); ?> </ label >
<?php
}
unset($nosessionUsersList);
?>
< / div >
< / td >
< td width = "10%" valign = "middle" align = "center" >
<?php
if ($ajax_search) {
?>
< button class = "arrowl" type = "button" onclick = "remove_item(document.getElementById('destination_users'))" > < / button >
<?php
} else {
?>
< button class = "arrowr" type = "button" onclick = "moveItem(document.getElementById('origin_users'), document.getElementById('destination_users'))" onclick = "moveItem(document.getElementById('origin_users'), document.getElementById('destination_users'))" > < / button >
< br / > < br / >
< button class = "arrowl" type = "button" onclick = "moveItem(document.getElementById('destination_users'), document.getElementById('origin_users'))" onclick = "moveItem(document.getElementById('destination_users'), document.getElementById('origin_users'))" > < / button >
<?php
}
?>
< br / > < br / > < br / > < br / > < br / > < br / >
< / td >
< td align = "center" >
< select id = "destination_users" name = "sessionUsersList[]" multiple = "multiple" size = "15" style = "width:380px;" >
<?php
foreach($sessionUsersList as $enreg) {
?>
< option value = " <?php echo $enreg [ 'user_id' ]; ?> " > <?php echo api_get_person_name ( $enreg [ 'firstname' ], $enreg [ 'lastname' ]) . ' (' . $enreg [ 'username' ] . ')' ; ?> </ option >
<?php
}
unset($sessionUsersList);
?>
< / select > < / td >
< / tr >
< tr >
< td colspan = "3" align = "center" >
< br / >
<?php
if(isset($_GET['add'])) {
echo '< button class = "save" type = "button" value = "" onclick = "valide()" > '.get_lang('FinishSessionCreation').'< / button > ';
} else {
//@todo see that the call to "valide()" doesn't duplicate the onsubmit of the form (necessary to avoid delete on "enter" key pressed)
echo '< button class = "save" type = "button" value = "" onclick = "valide()" > '.get_lang('SubscribeUsersToSession').'< / button > ';
}
?>
< / td >
< / tr >
< / table >
< / form >
< script type = "text/javascript" >
<!--
function moveItem(origin , destination){
for(var i = 0 ; i< origin.options.length ; i + + ) {
if(origin.options[i].selected) {
destination.options[destination.length] = new Option(origin.options[i].text,origin.options[i].value);
origin.options[i]=null;
i = i-1;
}
}
destination.selectedIndex = -1;
sortOptions(destination.options);
}
function sortOptions(options) {
newOptions = new Array();
for (i = 0 ; i< options.length ; i + + )
newOptions[i] = options[i];
newOptions = newOptions.sort(mysort);
options.length = 0;
for(i = 0 ; i < newOptions.length ; i + + )
options[i] = newOptions[i];
}
function mysort(a, b){
if(a.text.toLowerCase() > b.text.toLowerCase()){
return 1;
}
if(a.text.toLowerCase() < b.text.toLowerCase ( ) ) {
return -1;
}
return 0;
}
function valide(){
var options = document.getElementById('destination_users').options;
for (i = 0 ; i< options.length ; i + + )
options[i].selected = true;
document.forms.formulaire.submit();
}
function loadUsersInSelect(select){
var xhr_object = null;
if(window.XMLHttpRequest) // Firefox
xhr_object = new XMLHttpRequest();
else if(window.ActiveXObject) // Internet Explorer
xhr_object = new ActiveXObject("Microsoft.XMLHTTP");
else // XMLHttpRequest non supporté par le navigateur
alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest...");
//xhr_object.open("GET", "loadUsersInSelect.ajax.php?id_session=<?php echo $id_session ?> & letter="+select.options[select.selectedIndex].text, false);
xhr_object.open("POST", "loadUsersInSelect.ajax.php");
xhr_object.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
nosessionUsers = makepost(document.getElementById('origin_users'));
sessionUsers = makepost(document.getElementById('destination_users'));
nosessionClasses = makepost(document.getElementById('origin_classes'));
sessionClasses = makepost(document.getElementById('destination_classes'));
xhr_object.send("nosessionusers="+nosessionUsers+"&sessionusers="+sessionUsers+"&nosessionclasses="+nosessionClasses+"&sessionclasses="+sessionClasses);
xhr_object.onreadystatechange = function() {
if(xhr_object.readyState == 4) {
document.getElementById('content_source').innerHTML = result = xhr_object.responseText;
//alert(xhr_object.responseText);
}
}
}
function makepost(select){
var options = select.options;
var ret = "";
for (i = 0 ; i< options.length ; i + + )
ret = ret + options[i].value +'::'+options[i].text+";;";
return ret;
}
-->
< / script >
<?php
/* FOOTER */
Display::display_footer();
