250 lines
9.3 KiB
PHP
250 lines
9.3 KiB
PHP
<?php
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// Pandora FMS - http://pandorafms.com
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// ==================================================
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// Copyright (c) 2005-2009 Artica Soluciones Tecnologicas
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// Please see http://pandorafms.org for full contribution list
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License
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// as published by the Free Software Foundation for version 2.
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// This program 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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// Load global vars
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require_once ("include/config.php");
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if (! isset($config["show_lastalerts"]))
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$config["show_lastalerts"] = 1;
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if (! give_acl ($config['id_user'], 0, "AR")) {
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audit_db ($config['id_user'], $REMOTE_ADDR, "ACL Violation",
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"Trying to access Agent view (Grouped)");
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require ("general/noaccess.php");
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exit;
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}
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echo "<h2>".__('Pandora agents')." » ".__('Group view')."</h2>";
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// Update network modules for this group
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// Check for Network FLAG change request
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// Made it a subquery, much faster on both the database and server side
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if (isset ($_GET["update_netgroup"])) {
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$group = get_parameter_get ("update_netgroup", 0);
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if (give_acl ($config['id_user'], $group, "AW")) {
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$sql = sprintf ("UPDATE tagente_modulo SET `flag` = 1 WHERE `id_agente` = ANY(SELECT id_agente FROM tagente WHERE `id_grupo` = %d)",$group);
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process_sql ($sql);
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} else {
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audit_db ($config['id_user'], $REMOTE_ADDR, "ACL Violation", "Trying to set flag for groups");
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require ("general/noaccess.php");
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exit;
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}
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}
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// Get group list that user has access
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$groups = get_user_groups ($config['id_user']);
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$groups_info = array ();
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$total_agents = 0;
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$now = get_system_time ();
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// Prepare data to show
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// For each valid group for this user, take data from agent and modules
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foreach ($groups as $id_group => $group_name) {
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$sql = sprintf ("SELECT COUNT(id_agente)
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FROM tagente
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WHERE id_grupo = %d AND disabled = 0",
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$id_group);
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$agents = get_db_sql ($sql);
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if ($agents == 0)
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continue;
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$total_agents += $agents;
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$group_info = array ('agent' => $agents,
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'normal' => 0,
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'critical' => 0,
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'warning' => 0,
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'alerts' => 0,
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'down' => 0,
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'icon' => get_group_icon ($id_group),
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'id_group' => $id_group,
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'name' => $group_name);
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// SQL Join to get monitor status for agents belong this group
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$sql = sprintf ("SELECT tagente_estado.estado, tagente_modulo.module_interval,
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tagente_estado.utimestamp, tagente_modulo.id_tipo_modulo
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FROM tagente, tagente_estado, tagente_modulo
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WHERE tagente.disabled = 0
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AND tagente.id_grupo = %d
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AND tagente.id_agente = tagente_estado.id_agente
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AND tagente_estado.id_agente_modulo = tagente_modulo.id_agente_modulo
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AND tagente_modulo.disabled = 0
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AND tagente_estado.utimestamp != 0",
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$id_group);
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$modules = get_db_all_rows_sql ($sql);
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if ($modules === false)
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$modules = array ();
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foreach ($modules as $module) {
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$seconds = $now - $module['utimestamp'];
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if ($seconds >= ($module['module_interval'] * 2)) {
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if ($module['id_tipo_modulo'] < 21) // Avoiding ASYNC and Keepalive
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$group_info['down']++;
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} elseif ($module['estado'] == 2) {
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$group_info['warning']++;
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} elseif ($module['estado'] == 1) {
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$group_info['critical']++;
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} else {
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$group_info['normal']++;
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}
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}
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if ($config["show_lastalerts"] == 1) {
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// How many alerts has been fired recently for this group:
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// SQL Join to get alert status for agents belong this group
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$sql = sprintf ("SELECT SUM(talert_template_modules.times_fired)
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FROM tagente_modulo, talert_template_modules, tagente
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WHERE tagente.disabled = 0
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AND tagente.id_grupo = %d
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AND tagente.id_agente = tagente_modulo.id_agente
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AND talert_template_modules.id_agent_module = tagente_modulo.id_agente_modulo",
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$id_group);
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$group_info["alerts"] = (int) get_db_sql ($sql);
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}
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array_push ($groups_info, $group_info);
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}
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if ($total_agents == 0) {
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echo '<div class="nf">'.__('There are no defined groups').'</div>';
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if (give_acl ($config['id_user'], 0, "LM")
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|| give_acl ($config['id_user'], 0, "AW")
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|| give_acl ($config['id_user'], 0, "PM")
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|| give_acl ($config['id_user'], 0, "DM")
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|| give_acl ($config['id_user'], 0, "UM")) {
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echo ' <form method="post" action="index.php?sec=gagente&sec2=godmode/groups/configure_group&create_g=1">';
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print_submit_button (__('Create group'), 'crt', false, 'class="sub next"');
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echo '</form>';
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}
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return;
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}
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$group_size = sizeof ($groups_info);
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$ancho = ceil (sqrt ($group_size + 1));
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$cells_across = $ancho;
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if ($ancho > 5) { //If the cells would cross the line (more than 5)
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$over = $ancho - 5; //Calculate how much we are over
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$cells_across -= $over; //Take what we're over off cells_across
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$ancho += $over; //And add them to ancho (which holds depth)
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}
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$real_count = 0;
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echo '<table cellpadding="10" cellspacing="10" border="0">';
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for ($table = 0; $table < $ancho; $table++) {
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if ($real_count >= $group_size) {
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continue;
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}
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echo '<tr class="bot">';
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//foreach ($groups_info as $group) {
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for ($table_row = 0; $table_row < $cells_across; $table_row++) {
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if ($real_count >= $group_size) {
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continue;
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}
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$group_info = $groups_info[$real_count];
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$group_name = $group_info["name"];
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$icono_grupo = $group_info["icon"];
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$icono_type = "";
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if ($group_info['critical'] > 0) {
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$icono_type .= '<img src="images/dot_red.png" title="'.__('Modules critical').'" />';
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}
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if ($group_info["normal"] > 0) {
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$icono_type .= '<img src="images/dot_green.png" title="'.__('Modules normal').'" />';
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}
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if ($group_info["warning"] > 0) {
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$icono_type .= '<img src="images/dot_yellow.png" title="'.__('Modules warning').'" />';
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}
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// Show yellow light if there are recent alerts fired for this group
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if ($group_info["alerts"] > 0 ) {
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$icono_type .= '<img src="images/dot_magenta.png" title="'.__('Alerts fired').'" />';
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}
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// Show grey light if there are agent down for this group
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if ($group_info["down"] > 0 ) {
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$icono_type .= '<img src="images/dot_white.png" title="'.__('Agents down').'" />';
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}
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// Show red flag is group has disabled alert system
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if (give_disabled_group ($group_info["id_group"])) {
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$icono_type .= '<img src="images/flag_red.png" title="'.__('Disabled alerts').'" />';
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}
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// By default green border
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$celda = '<td class="top" style="border: 5px solid #8ae234;" width="100">';
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// Grey border if agent down
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if ($group_info["down"] > 0)
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$celda = '<td class="top" style="border: 5px solid #aaa;" width="100">';
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// Yellow border if agents WARNING
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if ($group_info["warning"] > 0)
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$celda = '<td class="top" style="border: 5px solid #ffb900;" width="100">';
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// Red border if agents CRITICAL
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if ($group_info["critical"] > 0)
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$celda = '<td class="top" style="border: 5px solid #c00;" width="100">';
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// Magenta border if agents with alerts
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if ($group_info["alerts"] > 0)
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$celda = '<td class="top" style="border: 5px solid #f200ff;" width="100">';
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// Black if alerts and down modules
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if (($group_info["critical"] > 0) && ($group_info["alerts"] > 0))
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$celda = '<td class="top" style="border: 5px solid #000000;" width="100">';
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$celda .= '<a href="index.php?sec=estado&sec2=operation/agentes/estado_agente&refr=60&group_id='.$group_info["id_group"].'" class="info">';
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// Add group icon
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$celda .= '<img class="top" src="images/groups_small/'.$icono_grupo.'.png" height="32" width="32" alt="" />';
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// Add float info table
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$celda .= '<span><table cellspacing="1" cellpadding="1" style="margin-left:2px; background: #ffffff;">
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<tr><th colspan="2" width="140">'.__('Agents').": ".$group_info["agent"].'</th></tr>
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<tr class="datos2"><td class="datos2" colspan="2"><b>'.__('Modules').'</b></td>
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<tr><td class="datos"><img src="images/b_red.png" align="top" alt="" />'.__('Critical').'</td>
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<td class="datos"><b><font color="#c00">'.format_for_graph ($group_info["critical"] , 1).'</font></b></td></tr>
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<tr><td class="datos"><img src="images/b_yellow.png" align="top" alt="" />'.__('Warning').'</td>
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<td class="datos"><b><font color="#ffb900">'.format_for_graph ($group_info["warning"] , 1).'</font></b></td></tr>
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<tr><td class="datos"><img src="images/b_green.png" align="top" alt="" />'.__('Normal').'</td>
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<td class="datos"><b><font color="#8ae234">'.format_for_graph ($group_info["normal"] , 1).'</font></b></td></tr>';
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$celda .= '<tr><td class="datos"><img src="images/b_white.png" align="top" alt="" />'.__('Down').'</td>
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<td class="datos"><b><font color="#aaa">'.format_for_graph ($group_info["down"] , 1).'</font></b></td></tr>';
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$celda .= '<tr><td class="datos"><img src="images/b_magenta.png" align="top" alt="" />'.__('Alerts').'</td>
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<td class="datos"><b><font color="#ef2929">'.$group_info["alerts"].'</font></b></td></tr>';
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$celda .= "</table></span></a>";
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// Render network exec module button, only when this group is writtable by user
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if (give_acl ($config['id_user'], $group_info["id_group"], "AW")) {
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$celda .= ' <a href="index.php?sec=estado&sec2=operation/agentes/estado_grupo&update_netgroup='.$group_info["id_group"].'"><img src="images/target.png" /></a>';
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}
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$celda .= '<br /><br />'.$icono_type.'<br /><br /><span class="gr">'.$group_name.'</span>';
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echo $celda;
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$real_count++;
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}
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echo "</tr>";
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}
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echo "</table>";
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?>
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