raspap-webgui/ajax/networking/wifi_stations.php

<?php

require_once '../../includes/autoload.php';
require_once '../../includes/csrf.php';
require_once '../../includes/config.php';
require_once '../../includes/wifi_functions.php';

$networks = [];
$network  = null;
$ssid     = null;

knownWifiStations($networks);
nearbyWifiStations($networks, !isset($_REQUEST["refresh"]));
connectedWifiStations($networks);
sortNetworksByRSSI($networks);
foreach ($networks as $ssid => $network) $networks[$ssid]["ssidutf8"] = ssid2utf8( $ssid ); 

$connected = array_filter($networks, function($n) { return $n['connected']; } );
$known     = array_filter($networks, function($n) { return !$n['connected'] && $n['configured']; } );
$nearby    = array_filter($networks, function($n) { return !$n['configured']; } );

echo renderTemplate(
    "wifi_stations", compact(
        "networks",
        "connected",
        "known",
        "nearby"
    ),
true);