Smopp_v2/typeobjectfile.php

<?php
include "auth.php";
include "qrcode.php";




if (isset($_POST['format']) && $_POST['format'] =='png') {

    $machineid = htmlentities(mysqli_real_escape_string($link, $_POST['machine']));
    $filelist = glob($PNG_WEB_DIR .$machineid. "/"."*.png");

    for ($i = 0; $i < count($filelist); $i++) {

        echo "<a href=" . "$filelist[$i]" . "><img src=" . "$filelist[$i]" . ">" . "</a>";
        if ($i % 3 == 0)
            echo "<br>";
    }
}
if (isset($_POST['format']) && $_POST['format'] =='php') {

    $machineid = htmlentities(mysqli_real_escape_string($link, $_POST['machine']));
    $filelist = glob($PNG_WEB_DIR .$machineid. "/"."*.php");
    for ($i = 0; $i < count($filelist); $i++) {
        // echo $filelist[$i];
        echo "<a href=" . "$filelist[$i]" . ">" . $filelist[$i] . "</a>";
        echo "<br>";
    }
}

if (isset($_POST['format']) && $_POST['format'] =='txt') {

    $machineid = htmlentities(mysqli_real_escape_string($link, $_POST['machine']));
    $filelist = glob($PNG_WEB_DIR .$machineid. "/"."*.txt");
    for ($i = 0; $i < count($filelist); $i++) {
        // echo $filelist[$i];
        echo "<a href=" . "$filelist[$i]" . ">" . $filelist[$i] . "</a>";
        echo "<br>";
    }
}
if (isset($_POST['format']) && $_POST['format'] =='all') {

    $machineid = htmlentities(mysqli_real_escape_string($link, $_POST['machine']));
    $filelist = glob($PNG_WEB_DIR .$machineid. "/"."*.*");
    for ($i = 0; $i < count($filelist); $i++) {
        // echo $filelist[$i];
        echo "<a href=" . "$filelist[$i]" . ">" . $filelist[$i] . "</a>";
        echo "<br>";
    }
}
?>