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223 lines
9.0 KiB
223 lines
9.0 KiB
<?php
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/* For licensing terms, see /chamilo_license.txt */
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/**
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* Responses to AJAX calls
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*/
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$language_file = array('messages','userInfo');
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require_once '../global.inc.php';
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$action = isset($_GET['a']) ? $_GET['a'] : null;
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$current_user_id = api_get_user_id();
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switch ($action) {
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case 'add_friend':
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if (api_is_anonymous()) {
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echo '';
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break;
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}
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if (isset($_POST['is_my_friend'])) {
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$relation_type = USER_RELATION_TYPE_FRIEND; //My friend
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} else {
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$relation_type = USER_RELATION_TYPE_UNKNOW; //Unknown contact
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}
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if (isset($_POST['friend_id'])) {
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$my_current_friend = $_POST['friend_id'];
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UserManager::relate_users($current_user_id, $my_current_friend, $relation_type);
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UserManager::relate_users($my_current_friend, $current_user_id, $relation_type);
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SocialManager::invitation_accepted($my_current_friend, $current_user_id);
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Display::display_normal_message(api_xml_http_response_encode(get_lang('AddedContactToList')));
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}
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break;
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case 'deny_friend':
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if (api_is_anonymous()) {
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echo '';
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break;
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}
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if (isset($_POST['is_my_friend'])) {
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$relation_type = USER_RELATION_TYPE_FRIEND;//my friend
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} else {
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$relation_type = USER_RELATION_TYPE_UNKNOW;//Contact unknown
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}
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if (isset($_POST['denied_friend_id'])) {
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SocialManager::invitation_denied($_POST['denied_friend_id'], $current_user_id);
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Display::display_confirmation_message(api_xml_http_response_encode(get_lang('InvitationDenied')));
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}
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break;
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case 'delete_friend':
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if (api_is_anonymous()) {
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echo '';
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break;
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}
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$my_delete_friend = intval($_POST['delete_friend_id']);
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if (isset($_POST['delete_friend_id'])) {
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SocialManager::remove_user_rel_user($my_delete_friend);
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}
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break;
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case 'show_my_friends':
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if (api_is_anonymous()) {
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echo '';
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break;
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}
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$user_id = api_get_user_id();
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$name_search= Security::remove_XSS($_POST['search_name_q']);
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$number_friends = 0;
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if (isset($name_search) && $name_search != 'undefined') {
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$friends = SocialManager::get_friends($user_id, null, $name_search);
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} else {
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$friends = SocialManager::get_friends($user_id);
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}
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$friend_html = '';
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$number_of_images = 8;
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$number_friends = count($friends);
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if ($number_friends != 0) {
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$number_loop = ($number_friends/$number_of_images);
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$loop_friends = ceil($number_loop);
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$j=0;
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$friend_html.= '<ul class="thumbnails">';
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for ($k=0; $k<$loop_friends; $k++) {
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if ($j==$number_of_images) {
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$number_of_images=$number_of_images*2;
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}
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while ($j<$number_of_images) {
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if (isset($friends[$j])) {
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$friend_html.='<li class="span2">';
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$friend = $friends[$j];
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$user_name = api_xml_http_response_encode($friend['firstName'].' '.$friend['lastName']);
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$friends_profile = SocialManager::get_picture_user($friend['friend_user_id'], $friend['image'], 92);
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$friend_html.='<div class="thumbnail" onMouseover="show_icon_delete(this)" onMouseout="hide_icon_delete(this)" class="image-social-content" id=div_'.$friends[$j]['friend_user_id'].'>';
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$friend_html.='<img src="'.$friends_profile['file'].'" id="imgfriend_'.$friend['friend_user_id'].'" title="'.$user_name.'" />';
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$friend_html.='<div class="caption">';
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$friend_html.='<a href="profile.php?u='.$friend['friend_user_id'].'"><h5>'.$user_name.'</h5></a>';
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$friend_html.='<p><button class="btn" onclick="delete_friend(this)" id=img_'.$friend['friend_user_id'].'>'.get_lang('Delete').'</button></p>';
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$friend_html.='</div>';
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$friend_html.='</div>';
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$friend_html.='</li>';
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}
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$j++;
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}
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}
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$friend_html.='</ul>';
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}
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echo $friend_html;
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break;
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case 'toogle_course':
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if (api_is_anonymous()) {
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echo '';
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break;
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}
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require_once api_get_path(LIBRARY_PATH).'blog.lib.php';
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require_once api_get_path(SYS_CODE_PATH).'forum/forumfunction.inc.php';
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$user_id = intval($_SESSION['social_user_id']);
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if ($_POST['action']) {
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$action = $_POST['action'];
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}
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switch ($action) {
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case 'load_course':
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$course_id = intval($_POST['course_code']); // the int course id
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$course_info = api_get_course_info_by_id($course_id);
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$course_code = $course_info['code'];
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if (api_is_user_of_course($course_code, api_get_user_id())) {
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//------Forum messages
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$forum_result = get_all_post_from_user($user_id, $course_code);
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$all_result_data = 0;
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if ($forum_result !='') {
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echo '<div id="social-forum-main-title">';
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echo api_xml_http_response_encode(get_lang('Forum'));
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echo '</div>';
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echo '<div style="background:#FAF9F6; padding:0px;" >';
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echo api_xml_http_response_encode($forum_result);
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echo '</div>';
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echo '<br />';
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$all_result_data++;
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}
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//------Blog posts
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$result = get_blog_post_from_user($course_code, $user_id);
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if (!empty($result)) {
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api_display_tool_title(api_xml_http_response_encode(get_lang('Blog')));
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echo '<div style="background:#FAF9F6; padding:0px;">';
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echo api_xml_http_response_encode($result);
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echo '</div>';
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echo '<br />';
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$all_result_data++;
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}
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//------Blog comments
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$result = get_blog_comment_from_user($course_code, $user_id);
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if (!empty($result)) {
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echo '<div style="background:#FAF9F6; padding-left:10px;">';
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api_display_tool_title(api_xml_http_response_encode(get_lang('BlogComments')));
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echo api_xml_http_response_encode($result);
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echo '</div>';
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echo '<br />';
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$all_result_data++;
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}
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if ($all_result_data == 0) {
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echo api_xml_http_response_encode(get_lang('NoDataAvailable'));
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}
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} else {
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echo '<div class="clear"></div><br />';
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api_display_tool_title(api_xml_http_response_encode(get_lang('Details')));
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echo '<div style="background:#FAF9F6; padding:0px;">';
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echo api_xml_http_response_encode(get_lang('UserNonRegisteredAtTheCourse'));
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echo '<div class="clear"></div><br />';
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echo '</div>';
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echo '<div class="clear"></div><br />';
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}
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break;
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case 'unload_course':
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break;
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default:
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break;
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}
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break;
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case 'listWallMessage':
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$start = isset($_REQUEST['start']) ? intval($_REQUEST['start']) - 1 : 0;
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$length = isset($_REQUEST['length']) ? intval($_REQUEST['length']) : 10;
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$userId = api_get_user_id();
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$array = SocialManager::getWallMessagesPostHTML($userId, $friendId, null, $length, $start);
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if (!empty($array)) {
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ksort($array);
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$html = '';
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for($i = 0; $i < count($array); $i++) {
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$post = $array[$i]['html'];
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$comment = SocialManager::getWallMessagesHTML($userId, $friendId, $array[$i]['id'], null, $length, $start);
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$html .= SocialManager::social_wrapper_div($post . $comment, 5);
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}
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$html .= Display::div(
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Display::url(
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get_lang('Next'),
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api_get_self() . '?a=listWallMessage&start=' .
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($start + $length + 1) . '&length=' . $length,
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array(
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'class' => 'nextPage',
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'style' => 'display: none;',
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)
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),
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array(
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'class' => 'next'
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)
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);
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echo $html;
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}
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break;
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default:
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echo '';
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}
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exit;
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