group_invitation.php 20 KB

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  1. <?php //$id: $
  2. /* For licensing terms, see /license.txt */
  3. /**
  4. * @package chamilo.social
  5. * @author Julio Montoya <gugli100@gmail.com>
  6. */
  7. // name of the language file that needs to be included
  8. $language_file=array('userInfo');
  9. // resetting the course id
  10. $cidReset=true;
  11. // including some necessary dokeos files
  12. require_once '../inc/global.inc.php';
  13. require_once '../inc/lib/xajax/xajax.inc.php';
  14. api_block_anonymous_users();
  15. //jquery thickbox already called from main/inc/header.inc.php
  16. $htmlHeadXtra[] = '<script type="text/javascript">
  17. function show_icon_edit(element_html) {
  18. ident="#edit_image";
  19. $(ident).show();
  20. }
  21. function hide_icon_edit(element_html) {
  22. ident="#edit_image";
  23. $(ident).hide();
  24. }
  25. </script>';
  26. $xajax = new xajax();
  27. //$xajax->debugOn();
  28. $xajax -> registerFunction ('search_users');
  29. // setting the section (for the tabs)
  30. $this_section = SECTION_PLATFORM_ADMIN;
  31. // setting breadcrumbs
  32. $this_section = SECTION_SOCIAL;
  33. $interbreadcrumb[]= array ('url' =>'home.php','name' => get_lang('Social'));
  34. $interbreadcrumb[]= array ('url' =>'groups.php','name' => get_lang('Groups'));
  35. // Database Table Definitions
  36. $tbl_group = Database::get_main_table(TABLE_MAIN_GROUP);
  37. $tbl_user = Database::get_main_table(TABLE_MAIN_USER);
  38. $tbl_group_rel_user = Database::get_main_table(TABLE_MAIN_USER_REL_GROUP);
  39. // setting the name of the tool
  40. $tool_name = get_lang('SubscribeUsersToGroup');
  41. $group_id = intval($_REQUEST['id']);
  42. $add_type = 'multiple';
  43. if(isset($_REQUEST['add_type']) && $_REQUEST['add_type']!=''){
  44. $add_type = Security::remove_XSS($_REQUEST['add_type']);
  45. }
  46. //checking for extra field with filter on
  47. require_once api_get_path(LIBRARY_PATH).'usermanager.lib.php';
  48. require_once api_get_path(LIBRARY_PATH).'group_portal_manager.lib.php';
  49. require_once api_get_path(LIBRARY_PATH).'social.lib.php';
  50. //todo @this validation could be in a function in group_portal_manager
  51. if (empty($group_id)) {
  52. api_not_allowed();
  53. } else {
  54. $group_info = GroupPortalManager::get_group_data($group_id);
  55. if (empty($group_info)) {
  56. api_not_allowed();
  57. }
  58. //only admin or moderator can do that
  59. if (!GroupPortalManager::is_group_member($group_id)) {
  60. api_not_allowed();
  61. }
  62. }
  63. function search_users($needle,$type) {
  64. global $tbl_user,$tbl_group_rel_user,$group_id;
  65. $xajax_response = new XajaxResponse();
  66. $return = '';
  67. if (!empty($needle) && !empty($type)) {
  68. // xajax send utf8 datas... datas in db can be non-utf8 datas
  69. $charset = api_get_system_encoding();
  70. $needle = Database::escape_string($needle);
  71. $needle = api_convert_encoding($needle, $charset, 'utf-8');
  72. $user_anonymous=api_get_anonymous_id();
  73. $order_clause = api_sort_by_first_name() ? ' ORDER BY firstname, lastname, username' : ' ORDER BY lastname, firstname, username';
  74. $cond_user_id = '';
  75. if (!empty($id_session)) {
  76. $group_id = Database::escape_string($group_id);
  77. // check id_user from session_rel_user table
  78. $sql = 'SELECT id_user FROM '.$tbl_group_rel_user.' WHERE group_id ="'.(int)$group_id.'"';
  79. $res = Database::query($sql);
  80. $user_ids = array();
  81. if (Database::num_rows($res) > 0) {
  82. while ($row = Database::fetch_row($res)) {
  83. $user_ids[] = (int)$row[0];
  84. }
  85. }
  86. if (count($user_ids) > 0){
  87. $cond_user_id = ' AND user_id NOT IN('.implode(",",$user_ids).')';
  88. }
  89. }
  90. if ($type == 'single') {
  91. // search users where username or firstname or lastname begins likes $needle
  92. $sql = 'SELECT user_id, username, lastname, firstname FROM '.$tbl_user.' user
  93. WHERE (username LIKE "'.$needle.'%"
  94. OR firstname LIKE "'.$needle.'%"
  95. OR lastname LIKE "'.$needle.'%") AND user_id<>"'.$user_anonymous.'"'.
  96. $order_clause.
  97. ' LIMIT 11';
  98. } else {
  99. $sql = 'SELECT user_id, username, lastname, firstname FROM '.$tbl_user.' user
  100. WHERE '.(api_sort_by_first_name() ? 'firstname' : 'lastname').' LIKE "'.$needle.'%" AND user_id<>"'.$user_anonymous.'"'.$cond_user_id.
  101. $order_clause;
  102. }
  103. global $_configuration;
  104. if ($_configuration['multiple_access_urls']) {
  105. $tbl_user_rel_access_url= Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
  106. $access_url_id = api_get_current_access_url_id();
  107. if ($access_url_id != -1){
  108. if ($type == 'single') {
  109. $sql = 'SELECT user.user_id, username, lastname, firstname FROM '.$tbl_user.' user
  110. INNER JOIN '.$tbl_user_rel_access_url.' url_user ON (url_user.user_id=user.user_id)
  111. WHERE access_url_id = '.$access_url_id.' AND (username LIKE "'.$needle.'%"
  112. OR firstname LIKE "'.$needle.'%"
  113. OR lastname LIKE "'.$needle.'%") AND user.user_id<>"'.$user_anonymous.'"'.
  114. $order_clause.
  115. ' LIMIT 11';
  116. } else {
  117. $sql = 'SELECT user.user_id, username, lastname, firstname FROM '.$tbl_user.' user
  118. INNER JOIN '.$tbl_user_rel_access_url.' url_user ON (url_user.user_id=user.user_id)
  119. WHERE access_url_id = '.$access_url_id.'
  120. AND '.(api_sort_by_first_name() ? 'firstname' : 'lastname').' LIKE "'.$needle.'%" AND user.user_id<>"'.$user_anonymous.'"'.$cond_user_id.
  121. $order_clause;
  122. }
  123. }
  124. }
  125. $rs = Database::query($sql);
  126. $i=0;
  127. if ($type=='single') {
  128. while ($user = Database :: fetch_array($rs)) {
  129. $i++;
  130. if ($i<=10) {
  131. $person_name = api_get_person_name($user['firstname'], $user['lastname']);
  132. $return .= '<a href="javascript: void(0);" onclick="javascript: add_user(\''.$user['user_id'].'\',\''.$person_name.' ('.$user['username'].')'.'\')">'.$person_name.' ('.$user['username'].')</a><br />';
  133. } else {
  134. $return .= '...<br />';
  135. }
  136. }
  137. $xajax_response -> addAssign('ajax_list_users_single','innerHTML',api_utf8_encode($return));
  138. } else {
  139. global $nosessionUsersList;
  140. $return .= '<select id="origin_users" name="nosessionUsersList[]" multiple="multiple" size="15" style="width:360px;">';
  141. while ($user = Database :: fetch_array($rs)) {
  142. $person_name = api_get_person_name($user['firstname'], $user['lastname']);
  143. $return .= '<option value="'.$user['user_id'].'">'.$person_name.' ('.$user['username'].')</option>';
  144. }
  145. $return .= '</select>';
  146. $xajax_response -> addAssign('ajax_list_users_multiple','innerHTML',api_utf8_encode($return));
  147. }
  148. }
  149. return $xajax_response;
  150. }
  151. $xajax -> processRequests();
  152. $htmlHeadXtra[] = $xajax->getJavascript('../inc/lib/xajax/');
  153. $htmlHeadXtra[] = '
  154. <script type="text/javascript">
  155. function add_user (code, content) {
  156. // document.getElementById("user_to_add").value = "";
  157. //document.getElementById("ajax_list_users_single").innerHTML = "";
  158. destination = document.getElementById("destination_users");
  159. for (i=0;i<destination.length;i++) {
  160. if(destination.options[i].text == content) {
  161. return false;
  162. }
  163. }
  164. destination.options[destination.length] = new Option(content,code);
  165. destination.selectedIndex = -1;
  166. sortOptions(destination.options);
  167. }
  168. function remove_item(origin)
  169. {
  170. for(var i = 0 ; i<origin.options.length ; i++) {
  171. if(origin.options[i].selected) {
  172. origin.options[i]=null;
  173. i = i-1;
  174. }
  175. }
  176. }
  177. function validate_filter() {
  178. document.formulaire.add_type.value = \''.$add_type.'\';
  179. document.formulaire.form_sent.value=0;
  180. document.formulaire.submit();
  181. }
  182. </script>';
  183. $form_sent=0;
  184. $errorMsg=$firstLetterUser=$firstLetterSession='';
  185. $UserList=$SessionList=array();
  186. $users=$sessions=array();
  187. Display :: display_header($tool_name, 'Groups');
  188. if($_POST['form_sent']) {
  189. $form_sent = $_POST['form_sent'];
  190. $firstLetterUser = $_POST['firstLetterUser'];
  191. $firstLetterSession = $_POST['firstLetterSession'];
  192. $user_list = $_POST['sessionUsersList'];
  193. $group_id = intval($_POST['id']);
  194. if(!is_array($user_list)) {
  195. $user_list=array();
  196. }
  197. if ($form_sent == 1) {
  198. //invite this users
  199. $result = GroupPortalManager::add_users_to_groups($user_list, array($group_id), GROUP_USER_PERMISSION_PENDING_INVITATION);
  200. $title = get_lang('YouAreInvitedToGroup').' '.$group_info['name'];
  201. $content = get_lang('YouAreInvitedToGroupContent').' '.$group_info['name'].' <br />';
  202. $content .= get_lang('ToSubscribeClickInTheLinkBelow').' <br />';
  203. $content .= '<a href="'.api_get_path(WEB_CODE_PATH).'social/invitations.php?accept='.$group_id.'">'.get_lang('Subscribe').'</a>';
  204. if (is_array($user_list) && count($user_list) > 0) {
  205. //send invitation message
  206. foreach($user_list as $user_id ){
  207. $result = MessageManager::send_message($user_id, $title, $content);
  208. }
  209. }
  210. }
  211. }
  212. $nosessionUsersList = $sessionUsersList = array();
  213. $ajax_search = $add_type == 'unique' ? true : false;
  214. global $_configuration;
  215. $order_clause = api_sort_by_first_name() ? ' ORDER BY firstname, lastname, username' : ' ORDER BY lastname, firstname, username';
  216. if ($ajax_search) {
  217. $sql="SELECT u.user_id, lastname, firstname, username, group_id
  218. FROM $tbl_user u
  219. LEFT JOIN $tbl_group_rel_user gu
  220. ON (gu.user_id = u.user_id) WHERE gu.group_id = $group_id ".
  221. $order_clause;
  222. if ($_configuration['multiple_access_urls']) {
  223. $tbl_user_rel_access_url= Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
  224. $access_url_id = api_get_current_access_url_id();
  225. if ($access_url_id != -1){
  226. $sql="SELECT u.user_id, lastname, firstname, username, id_session
  227. FROM $tbl_user u
  228. INNER JOIN $tbl_session_rel_user
  229. ON $tbl_session_rel_user.id_user = u.user_id
  230. AND $tbl_session_rel_user.id_session = ".intval($id_session)."
  231. INNER JOIN $tbl_user_rel_access_url url_user ON (url_user.user_id=u.user_id)
  232. WHERE access_url_id = $access_url_id
  233. $order_clause";
  234. }
  235. }
  236. $result=Database::query($sql);
  237. $Users=Database::store_result($result);
  238. foreach ($Users as $user) {
  239. $sessionUsersList[$user['user_id']] = $user ;
  240. }
  241. } else {
  242. $friends = SocialManager::get_friends(api_get_user_id());
  243. $suggest_friends = false;
  244. if (!$friends) {
  245. $suggest_friends = true;
  246. } else {
  247. foreach($friends as $friend) {
  248. $group_friend_list = GroupPortalManager::get_groups_by_user($friend['friend_user_id'], 0);
  249. //var_dump($group_friend_list);
  250. $friend_group_id = '';
  251. if (isset($group_friend_list[$group_id]) && $group_friend_list[$group_id]['id'] == $group_id) {
  252. $friend_group_id = $group_id;
  253. }
  254. //var_dump ($group_friend_list[$group_id]['relation_type']);
  255. if ($group_friend_list[$group_id]['relation_type'] == '' ) {
  256. $Users[$friend['friend_user_id']]=array('user_id' => $friend['friend_user_id'], 'firstname' =>$friend['firstName'], 'lasttname' => $friend['lastName'], 'username' =>$friend['username'],'group_id'=>$friend_group_id );
  257. }
  258. }
  259. }
  260. if (is_array($Users) && count($Users) > 0 ) {
  261. foreach ($Users as $user) {
  262. if($user['group_id'] != $group_id)
  263. $nosessionUsersList[$user['user_id']] = $user ;
  264. }
  265. }
  266. //deleting anonymous users
  267. $user_anonymous = api_get_anonymous_id();
  268. foreach($nosessionUsersList as $key_user_list =>$value_user_list) {
  269. if ($nosessionUsersList[$key_user_list]['user_id']==$user_anonymous) {
  270. unset($nosessionUsersList[$key_user_list]);
  271. }
  272. }
  273. }
  274. if ($add_type == 'multiple') {
  275. $link_add_type_unique = '<a href="'.api_get_self().'?id='.$group_id.'&add='.Security::remove_XSS($_GET['add']).'&add_type=unique">'.Display::return_icon('single.gif').get_lang('SessionAddTypeUnique').'</a>';
  276. $link_add_type_multiple = Display::return_icon('multiple.gif').get_lang('SessionAddTypeMultiple');
  277. } else {
  278. $link_add_type_unique = Display::return_icon('single.gif').get_lang('SessionAddTypeUnique');
  279. $link_add_type_multiple = '<a href="'.api_get_self().'?id='.$group_id.'&add='.Security::remove_XSS($_GET['add']).'&add_type=multiple">'.Display::return_icon('multiple.gif').get_lang('SessionAddTypeMultiple').'</a>';
  280. }
  281. /* <?php $link_add_type_unique ?>&nbsp;|&nbsp;<?php $link_add_type_multiple ?> */
  282. //Shows left column
  283. //echo GroupPortalManager::show_group_column_information($group_id, api_get_user_id());
  284. echo '<div id="social-content">';
  285. echo '<div id="social-content-left">';
  286. //this include the social menu div
  287. SocialManager::show_social_menu('invite_friends',$group_id);
  288. echo '</div>';
  289. echo '<div id="social-content-right">';
  290. if (count($nosessionUsersList) == 0) {
  291. $friends = SocialManager::get_friends(api_get_user_id());
  292. if ($friends == 0) {
  293. echo get_lang('YouNeedToHaveFriendsInYourSocialNetwork');
  294. } else {
  295. echo get_lang('YouAlreadyInviteAllYourContacts');
  296. }
  297. echo '<div>';
  298. echo '<a href="search.php">'.get_lang('TryAndFindSomeFriends').'</a>';
  299. echo '</div>';
  300. echo '</div>'; // end layout right
  301. echo '</div>'; //
  302. Display::display_footer();
  303. exit;
  304. }
  305. ?>
  306. <form name="formulaire" method="post" action="<?php echo api_get_self(); ?>?id=<?php echo $group_id; ?><?php if(!empty($_GET['add'])) echo '&add=true' ; ?>" style="margin:0px;" <?php if($ajax_search){echo ' onsubmit="valide();"';}?>>
  307. <?php
  308. if ($add_type=='multiple') {
  309. if (is_array($extra_field_list)) {
  310. if (is_array($new_field_list) && count($new_field_list)>0 ) {
  311. echo '<h3>'.get_lang('FilterUsers').'</h3>';
  312. foreach ($new_field_list as $new_field) {
  313. echo $new_field['name'];
  314. $varname = 'field_'.$new_field['variable'];
  315. echo '&nbsp;<select name="'.$varname.'">';
  316. echo '<option value="0">--'.get_lang('Select').'--</option>';
  317. foreach ($new_field['data'] as $option) {
  318. $checked='';
  319. if (isset($_POST[$varname])) {
  320. if ($_POST[$varname]==$option[1]) {
  321. $checked = 'selected="true"';
  322. }
  323. }
  324. echo '<option value="'.$option[1].'" '.$checked.'>'.$option[1].'</option>';
  325. }
  326. echo '</select>';
  327. echo '&nbsp;&nbsp;';
  328. }
  329. echo '<input type="button" value="'.get_lang('Filter').'" onclick="validate_filter()" />';
  330. echo '<br /><br />';
  331. }
  332. }
  333. }
  334. ?>
  335. <input type="hidden" name="form_sent" value="1" />
  336. <input type="hidden" name="id" value="<?php echo $group_id?>" />
  337. <input type="hidden" name="add_type" />
  338. <?php
  339. if(!empty($errorMsg)) {
  340. Display::display_error_message($errorMsg); //main API
  341. }
  342. echo '<div class="social-box-container2">';
  343. echo '<div>'.Display::return_icon('content-post-group1.jpg',get_lang('SubscribeUsersToGroup')).'</div>';
  344. echo '<div id="div_content_table" class="social-box-content2">';
  345. ?>
  346. <table border="0" cellpadding="5" cellspacing="0" width="100%">
  347. <!-- Users -->
  348. <tr>
  349. <td align="center"><b><?php echo get_lang('Friends') ?> :</b>
  350. </td>
  351. <td></td>
  352. <td align="center"><b><?php echo get_lang('SendInvitationTo') ?> :</b></td>
  353. </tr>
  354. <?php if ($add_type=='no') { ?>
  355. <tr>
  356. <td align="center">
  357. <?php echo get_lang('FirstLetterUser'); ?> :
  358. <select name="firstLetterUser" onchange = "xajax_search_users(this.value,'multiple')" >
  359. <option value = "%">--</option>
  360. <?php
  361. echo Display :: get_alphabet_options();
  362. ?>
  363. </select>
  364. </td>
  365. <td align="center">&nbsp;</td>
  366. </tr>
  367. <?php } ?>
  368. <tr>
  369. <td align="center">
  370. <div id="content_source">
  371. <?php
  372. if (!($add_type=='multiple')) {
  373. ?>
  374. <input type="text" id="user_to_add" onkeyup="xajax_search_users(this.value,'single')" />
  375. <div id="ajax_list_users_single"></div>
  376. <?php
  377. } else {
  378. ?>
  379. <div id="ajax_list_users_multiple">
  380. <select id="origin_users" name="nosessionUsersList[]" multiple="multiple" size="15" style="width:290px;">
  381. <?php
  382. foreach($nosessionUsersList as $enreg) {
  383. ?>
  384. <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>
  385. <?php
  386. }
  387. ?>
  388. </select>
  389. </div>
  390. <?php
  391. }
  392. unset($nosessionUsersList);
  393. ?>
  394. </div>
  395. </td>
  396. <td width="10%" valign="middle" align="center">
  397. <?php
  398. if ($ajax_search) {
  399. ?>
  400. <button class="arrowl" type="button" onclick="remove_item(document.getElementById('destination_users'))" ></button>
  401. <?php
  402. } else {
  403. ?>
  404. <button class="arrowr" type="button" onclick="moveItem(document.getElementById('origin_users'), document.getElementById('destination_users'))" ></button>
  405. <br /><br />
  406. <button class="arrowl" type="button" onclick="moveItem(document.getElementById('destination_users'), document.getElementById('origin_users'))" ></button>
  407. <br /><br />
  408. <?php
  409. }
  410. ?>
  411. <br /><br /><br /><br /><br />
  412. </td>
  413. <td align="center">
  414. <select id="destination_users" name="sessionUsersList[]" multiple="multiple" size="15" style="width:290px;">
  415. <?php
  416. foreach($sessionUsersList as $enreg) {
  417. ?>
  418. <option value="<?php echo $enreg['user_id']; ?>"><?php echo $enreg['firstname'].' '.$enreg['lastname'].' ('.$enreg['username'].')'; ?></option>
  419. <?php
  420. }
  421. unset($sessionUsersList);
  422. ?>
  423. </select></td>
  424. </tr>
  425. <tr>
  426. <td colspan="3" align="center">
  427. <br />
  428. <?php
  429. echo '<button class="save" type="button" value="" onclick="valide()" >'.get_lang('InviteUsersToGroup').'</button>';
  430. ?>
  431. </td>
  432. </tr>
  433. </table>
  434. </form>
  435. <?php
  436. //current group members
  437. $members = GroupPortalManager::get_users_by_group($group_id, false, array(GROUP_USER_PERMISSION_PENDING_INVITATION));
  438. if (is_array($members) && count($members)>0) {
  439. foreach ($members as &$member) {
  440. $image_path = UserManager::get_user_picture_path_by_id($member['user_id'], 'web', false, true);
  441. $picture = UserManager::get_picture_user($member['user_id'], $image_path['file'],80);
  442. $member['image'] = '<img src="'.$picture['file'].'" width="50px" height="50px" />';
  443. }
  444. echo '<span class="social-groups-text1"><strong>'.get_lang('UsersAlreadyInvited').'</strong></span>';
  445. Display::display_sortable_grid('invitation_profile', array(), $members, array('hide_navigation'=>true, 'per_page' => 100), $query_vars, false, array(true, false, true,true));
  446. }
  447. echo '</div>';//end class social-box-content2
  448. echo '</div>';// end class social-box-container2
  449. echo '</div>'; // end layout right
  450. echo '</div>'; //
  451. ?>
  452. <script type="text/javascript">
  453. <!--
  454. function moveItem(origin , destination){
  455. for(var i = 0 ; i<origin.options.length ; i++) {
  456. if(origin.options[i].selected) {
  457. destination.options[destination.length] = new Option(origin.options[i].text,origin.options[i].value);
  458. origin.options[i]=null;
  459. i = i-1;
  460. }
  461. }
  462. destination.selectedIndex = -1;
  463. sortOptions(destination.options);
  464. }
  465. function sortOptions(options) {
  466. newOptions = new Array();
  467. for (i = 0 ; i<options.length ; i++)
  468. newOptions[i] = options[i];
  469. newOptions = newOptions.sort(mysort);
  470. options.length = 0;
  471. for(i = 0 ; i < newOptions.length ; i++)
  472. options[i] = newOptions[i];
  473. }
  474. function mysort(a, b){
  475. if(a.text.toLowerCase() > b.text.toLowerCase()){
  476. return 1;
  477. }
  478. if(a.text.toLowerCase() < b.text.toLowerCase()){
  479. return -1;
  480. }
  481. return 0;
  482. }
  483. function valide(){
  484. var options = document.getElementById('destination_users').options;
  485. for (i = 0 ; i<options.length ; i++)
  486. options[i].selected = true;
  487. document.forms.formulaire.submit();
  488. }
  489. function loadUsersInSelect(select){
  490. var xhr_object = null;
  491. if(window.XMLHttpRequest) // Firefox
  492. xhr_object = new XMLHttpRequest();
  493. else if(window.ActiveXObject) // Internet Explorer
  494. xhr_object = new ActiveXObject("Microsoft.XMLHTTP");
  495. else // XMLHttpRequest non supporté par le navigateur
  496. alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest...");
  497. //xhr_object.open("GET", "loadUsersInSelect.ajax.php?id_session=<?php echo $id_session ?>&letter="+select.options[select.selectedIndex].text, false);
  498. xhr_object.open("POST", "loadUsersInSelect.ajax.php");
  499. xhr_object.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
  500. nosessionUsers = makepost(document.getElementById('origin_users'));
  501. sessionUsers = makepost(document.getElementById('destination_users'));
  502. nosessionClasses = makepost(document.getElementById('origin_classes'));
  503. sessionClasses = makepost(document.getElementById('destination_classes'));
  504. xhr_object.send("nosessionusers="+nosessionUsers+"&sessionusers="+sessionUsers+"&nosessionclasses="+nosessionClasses+"&sessionclasses="+sessionClasses);
  505. xhr_object.onreadystatechange = function() {
  506. if(xhr_object.readyState == 4) {
  507. document.getElementById('content_source').innerHTML = result = xhr_object.responseText;
  508. //alert(xhr_object.responseText);
  509. }
  510. }
  511. }
  512. function makepost(select){
  513. var options = select.options;
  514. var ret = "";
  515. for (i = 0 ; i<options.length ; i++)
  516. ret = ret + options[i].value +'::'+options[i].text+";;";
  517. return ret;
  518. }
  519. -->
  520. </script>
  521. <?php
  522. /*
  523. ==============================================================================
  524. FOOTER
  525. ==============================================================================
  526. */
  527. Display::display_footer();
  528. ?>