k4be
/
obrazki


			
				
					
						
						
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							<?php
require_once('include/config.php');
require_once('include/db.php');

$dir = @$_GET['dir'];
$file = @$_GET['file'];
if (empty($dir) || empty($file)) {
	die('Niepoprawne żądanie');
}

$dirinfo = get_dir_info($dir);
if (!$dirinfo) {
	die('Nie ma katalogu');
}
$images = get_dir_images($dir);

$found = false;
$prev = null;
$next = null;
$fileinfo = null;

foreach ($images as $image) { // finding prev and next
	if (!$found) { // find current and previous one
		if ($image['path'] == $file) { // the current one
			$fileinfo = $image;
			$found = true;
			continue;
		}
		$prev = $image;
	} else {
		$next = $image;
		break;
	}
}

if (!$fileinfo) {
	die('File not found');
}

$dirhtml = urlencode($dirinfo['path']);
$filehtml = urlencode($fileinfo['path']);

$content = '<div><a class="gora" href="dir.php?dir='.$dirhtml.'"></a><a id="poprz" ';
if ($prev) {
	$prevhtml = urlencode($prev['path']);
	$content .= 'href="image.php?file='.$prevhtml.'&amp;dir='.$dirhtml.'"';
} else {
	$content .= 'style="display:none;"';
}

$content .= '></a><div><a id="imagelink"';
if ($next) {
	$nexthtml = urlencode($next['path']);
	$content .= ' href="image.php?file='.$nexthtml.'&amp;dir='.$dirhtml.'"';
}
$content .= '><img id="image" src="'.$config['imagepath'] . $dirhtml.'/'.$filehtml.'" class="pelny"/></a><a id="nast" ';
if ($next) {
	$content .= 'href="image.php?file='.$nexthtml.'&amp;dir='.$dirhtml.'"';
} else {
	$content .= 'style="display:none;"';
}
$content .= '></a>';

$dirname = htmlspecialchars($dirinfo['name']);

?><!DOCTYPE html>
<html>
<head>
<title>Obrazki: <?=$dirname?></title>
<link rel="stylesheet" href="/obrazki/style.css" type="text/css">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<script type="text/javascript" src="https://k4be.pl/jquery/jquery-3.6.3.min.js"></script>
<script type="text/javascript" src="obrazki.js"></script>
</head>
<body>
<h1>Obrazki: <?=$dirname?></h1>
<?=$content?>
<a class="k4" href="http://k4be.pl/"></a>
</body>
</html>