252 lines
7.3 KiB
PHP
Executable File
252 lines
7.3 KiB
PHP
Executable File
<?php
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/**
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* PHP Server Monitor
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* Monitor your servers and websites.
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*
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* This file is part of PHP Server Monitor.
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* PHP Server Monitor is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* PHP Server Monitor is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with PHP Server Monitor. If not, see <http://www.gnu.org/licenses/>.
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*
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* @package phpservermon
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* @author Pepijn Over <pep@neanderthal-technology.com>
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* @copyright Copyright (c) 2008-2014 Pepijn Over <pep@neanderthal-technology.com>
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* @license http://www.gnu.org/licenses/gpl.txt GNU GPL v3
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* @version Release: @package_version@
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* @link http://phpservermon.neanderthal-technology.com/
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**/
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/**
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* Server module. Add/edit/delete servers, show a list of all servers etc.
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*/
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class modServers extends modCore {
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function __construct() {
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parent::__construct();
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// check mode
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if (isset($_GET['edit']) && is_numeric($_GET['edit'])) {
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// edit mode or insert mode
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$this->mode = 'update';
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} else {
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$this->mode = 'list';
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if(!empty($_POST)) {
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$this->executeSave();
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}
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if(isset($_GET['delete']) && is_numeric($_GET['delete'])) {
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$this->executeDelete();
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}
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}
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}
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// override parent::createHTML()
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public function createHTML() {
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switch($this->mode) {
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case 'list':
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$this->createHTMLList();
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break;
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case 'update':
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$this->createHTMLUpdate();
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break;
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}
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return parent::createHTML();
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}
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/**
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* Prepare the template to show the update screen for a single server
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*/
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protected function createHTMLUpdate() {
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$this->setTemplateId('servers_update', 'servers.tpl.html');
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$server_id = $_GET['edit'];
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$tpl_data = array();
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switch(intval($server_id)) {
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case 0:
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// insert mode
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$tpl_data['titlemode'] = sm_get_lang('system', 'insert');
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$tpl_data['edit_server_id'] = '0';
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break;
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default:
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// edit mode
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// get server entry
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$edit_server = $this->db->selectRow(
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SM_DB_PREFIX.'servers',
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array('server_id' => $server_id)
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);
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if (empty($edit_server)) {
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$this->message = 'Invalid server id';
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return $this->createHTMLList();
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}
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$tpl_data = array_merge($tpl_data, array(
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'titlemode' => sm_get_lang('system', 'edit') . ' ' . $edit_server['label'],
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'edit_server_id' => $edit_server['server_id'],
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'edit_value_label' => $edit_server['label'],
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'edit_value_ip' => $edit_server['ip'],
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'edit_value_port' => $edit_server['port'],
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'edit_type_selected_' . $edit_server['type'] => 'selected="selected"',
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'edit_active_selected_' . $edit_server['active'] => 'selected="selected"',
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'edit_email_selected_' . $edit_server['email'] => 'selected="selected"',
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'edit_sms_selected_' . $edit_server['sms'] => 'selected="selected"',
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));
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break;
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}
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$this->tpl->addTemplateData(
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$this->getTemplateId(),
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$tpl_data
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);
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}
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/**
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* Prepare the template to show a list of all servers
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*/
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protected function createHTMLList() {
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$this->setTemplateId('servers_list', 'servers.tpl.html');
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// get servers from database
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$servers = $this->db->query(
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'SELECT '.
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'`server_id`, '.
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'`ip`, '.
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'`port`, '.
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'`type`, '.
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'`label`, '.
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'`status`, '.
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'`error`, '.
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'`rtime`, '.
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'IF('.
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'`last_check`=\'0000-00-00 00:00:00\', '.
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'\'never\', '.
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'DATE_FORMAT(`last_check`, \'%d-%m-%y %H:%i\') '.
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') AS `last_check`, '.
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'IF('.
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'`last_online`=\'0000-00-00 00:00:00\', '.
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'\'never\', '.
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'DATE_FORMAT(`last_online`, \'%d-%m-%y %H:%i\') '.
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') AS `last_online`, '.
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'`active`, '.
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'`email`, '.
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'`sms` '.
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'FROM `'.SM_DB_PREFIX.'servers` '.
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'ORDER BY `active` ASC, `status` DESC, `type` ASC, `label` ASC'
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);
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$server_count = count($servers);
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for ($x = 0; $x < $server_count; $x++) {
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$servers[$x]['class'] = ($x & 1) ? 'odd' : 'even';
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$servers[$x]['rtime'] = round((float) $servers[$x]['rtime'], 4);
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if($servers[$x]['type'] == 'website') {
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// add link to label
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$servers[$x]['ip'] = '<a href="'.$servers[$x]['ip'].'" target="_blank">'.$servers[$x]['ip'].'</a>';
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}
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}
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// add servers to template
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$this->tpl->addTemplateDataRepeat($this->getTemplateId(), 'servers', $servers);
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// check if we need to add the auto refresh
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$auto_refresh = sm_get_conf('auto_refresh_servers');
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if(intval($auto_refresh) > 0) {
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// add it
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$this->tpl->newTemplate('main_auto_refresh', 'main.tpl.html');
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$this->tpl->addTemplateData('main_auto_refresh', array('seconds' => $auto_refresh));
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$this->tpl->addTemplateData('main', array('auto_refresh' => $this->tpl->getTemplate('main_auto_refresh')));
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}
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}
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/**
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* Executes the saving of one of the servers
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*/
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protected function executeSave() {
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// check for add/edit mode
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if (isset($_POST['label']) && isset($_POST['ip']) && isset($_POST['port'])) {
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$clean = array(
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'label' => $_POST['label'],
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'ip' => $_POST['ip'],
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'port' => $_POST['port'],
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'type' => $_POST['type'],
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'active' => $_POST['active'],
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'email' => $_POST['email'],
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'sms' => $_POST['sms'],
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);
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// check for edit or add
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if ((int) $_POST['server_id'] > 0) {
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// edit
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$this->db->save(
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SM_DB_PREFIX.'servers',
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$clean,
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array('server_id' => $_POST['server_id'])
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);
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$this->message = sm_get_lang('servers', 'updated');
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} else {
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// add
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$clean['status'] = 'on';
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$this->db->save(SM_DB_PREFIX.'servers', $clean);
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$this->message = sm_get_lang('servers', 'inserted');
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}
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}
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}
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/**
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* Executes the deletion of one of the servers
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*/
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protected function executeDelete() {
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// do delete
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$this->db->delete(
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SM_DB_PREFIX . 'servers',
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array(
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'server_id' => $_GET['delete']
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)
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);
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$this->message = sm_get_lang('system', 'deleted');
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}
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// override parent::createHTMLLabels()
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protected function createHTMLLabels() {
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$this->tpl->addTemplateData(
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$this->getTemplateId(),
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array(
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'label_label' => sm_get_lang('servers', 'label'),
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'label_domain' => sm_get_lang('servers', 'domain'),
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'label_port' => sm_get_lang('servers', 'port'),
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'label_type' => sm_get_lang('servers', 'type'),
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'label_last_check' => sm_get_lang('servers', 'last_check'),
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'label_rtime' => sm_get_lang('servers', 'rtime'),
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'label_last_online' => sm_get_lang('servers', 'last_online'),
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'label_monitoring' => sm_get_lang('servers', 'monitoring'),
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'label_send_email' => sm_get_lang('servers', 'send_email'),
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'label_send_sms' => sm_get_lang('servers', 'send_sms'),
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'label_action' => sm_get_lang('system', 'action'),
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'label_save' => sm_get_lang('system', 'save'),
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'label_edit' => sm_get_lang('system', 'edit') . ' ' . sm_get_lang('servers', 'server'),
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'label_delete' => sm_get_lang('system', 'delete') . ' ' . sm_get_lang('servers', 'server'),
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'label_yes' => sm_get_lang('system', 'yes'),
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'label_no' => sm_get_lang('system', 'no'),
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'label_add_new' => sm_get_lang('system', 'add_new'),
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)
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);
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return parent::createHTMLLabels();
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}
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}
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?>
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