Display PHP version with ?info=phpVersion or Raspberry Pi Revision Model with ?info=device (it needs pi-model.json from https://github.com/gablau/rpi-revision-codes-utility/blob/master/pi-model.json )

getInfos.php

<?php

function getRaspberryPiVersion($revision) {
    $fp = fopen('pi-model.json', 'r');
    $filename = "pi-model.json";
    $contents = fread($fp, filesize($filename));
    fclose($fp);
    $json = json_decode($contents);
    foreach ($json as $item) {
        if ($item->Code == $revision) {
            return $item->Model;
        }
    }
}

$myObj = new \stdClass();

foreach ($_GET as $key => $value) {
  $myObj->$key = $value;
}

$myJSON = json_encode($myObj);

if ($myObj->info == "phpVersion") {
    echo phpversion();
}
if ($myObj->info == "device") {
    $distro = exec('cat /etc/os-release | grep ^ID=');
    if (strpos($distro, 'raspbian') !== FALSE) {
        $revision = exec("cat /proc/cpuinfo | grep 'Revision' | awk '{print $3}' | sed 's/^1000//'");
        echo 'Raspberry Pi ' . getRaspberryPiVersion($revision);
    }
    else {
        echo '';
    }
}

?>