ACC SHELL

<?php

$files = scandir('../data/webcam', 1);
rename('../data/webcam/'.$files[0], '../data/webcam/'. date("U").'x.jpg');

foreach ($files as $n => $file) {
  if (strpos($file, 'x') === false) {unset($files[$n]);}
}
$files = array_values($files);

if ($_SERVER['REQUEST_URI'] == '/camera/export.jpg') {
	header('Content-type: image/jpeg');
	readfile('../data/webcam/'.$files[0]);
} else {
	echo "<img src=\"/data/webcam/".$files[0]."\" alt=\"Webkamera Olomouc\" width=\"630\" height=\"394\" />";
}