<?php


if (filter_input(INPUT_GET, 'var')) {
    $search_url = filter_input(INPUT_GET, 'var');
} else {
    $search_url = filter_input(INPUT_POST, 'id');
}


if (strlen($search_url) < 1) {
    $search_url = 'photos/przedszkolaki';

}

$dirFiles = array();
if ($handle = opendir($search_url)) {
    while (false !== ($file = readdir($handle))) {

        $crap = array(
            ".jpg",
            ".jpeg",
            ".JPG",
            ".JPEG",
            ".png",
            ".png",
            ".gif",
            ".GIF",
            ".bmp",
            ".BMP",
            "_",
            "-"
        );

        $newstring = str_replace($crap, " ", $file);



        if ($file != "." && $file != ".." && $file != "Thumbs.db") {
            $dirFiles[] = $file;
        }
    }
    closedir($handle);
}
sort($dirFiles);

foreach ($dirFiles as $file) {
    echo '<figure>';
    echo '<img src=" ' . $search_url . '/' . $file . '" class="img-rounded "  >';
    echo '</figure>';
}
?>