librenms-librenms/html/pages/device/loadbalancer.inc.php

<?php

$link_array = array(
    'page'   => 'device',
    'device' => $device['device_id'],
    'tab'    => 'loadbalancer',
);

$type_text['loadbalancer_rservers'] = 'Rservers';       // Cisco ACE
$type_text['loadbalancer_vservers'] = 'Serverfarms';    // Cisco ACE
$type_text['netscaler_vsvr'] = 'VServers';              // Citrix Netscaler
$type_text['ltm_vs'] = 'LTM Virtual Servers';           // F5 BigIP
$type_text['ltm_pool'] = 'LTM Pools';                   // F5 BigIP

print_optionbar_start();

$pagetitle[] = 'Load Balancer';

echo "<span style='font-weight: bold;'>Load Balancer</span> &#187; ";

unset($sep);
foreach ($loadbalancer_tabs as $type) {
    if (!$vars['type']) {
        $vars['type'] = $type;
    }

    echo $sep;

    if ($vars['type'] == $type) {
        echo '<span class="pagemenu-selected">';
    }

    echo generate_link($type_text[$type].' ('.$device_loadbalancer_count[$type].')', $link_array, array('type' => $type));
    if ($vars['type'] == $type) {
        echo '</span>';
    }

    $sep = ' | ';
}

print_optionbar_end();

if (is_file('pages/device/loadbalancer/'.mres($vars['type']).'.inc.php')) {
    include 'pages/device/loadbalancer/'.mres($vars['type']).'.inc.php';
} else {
    foreach ($loadbalancer_tabs as $type) {
        if ($type != 'overview') {
            if (is_file('pages/device/loadbalancer/overview/'.mres($type).'.inc.php')) {
                $g_i++;
                if (!is_integer($g_i / 2)) {
                    $row_colour = $list_colour_a;
                } else {
                    $row_colour = $list_colour_b;
                }

                echo '<div style="background-color: '.$row_colour.';">';
                echo '<div style="padding:4px 0px 0px 8px;"><span class=graphhead>'.$type_text[$type].'</span>';

                include 'pages/device/loadbalancer/overview/'.mres($type).'.inc.php';

                echo '</div>';
                echo '</div>';
            } else {
                $graph_title = $type_text[$type];
                $graph_type  = 'device_'.$type;

                include 'includes/print-device-graph.php';
            }//end if
        }//end if
    }//end foreach
}//end if