<?php
require_once('include/config.php');
require_once('include/db.php');
require_once('include/comment.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']);
$content = '<div class="full-image-div"><a class="gora" href="dir.php?dir='.$dirhtml.'"></a><a id="poprz" ';
if ($prev) {
$prevhtml = urlencode($prev['path']);
$content .= 'href="image.php?file='.$prevhtml.'&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.'&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.'&dir='.$dirhtml.'"';
} else {
$content .= 'style="display:none;"';
}
$content .= '></a>';
$dirname = htmlspecialchars($dirinfo['name']);
$comments_data = get_comments($fileinfo['id'], 'image');
$comments = generate_comment_field($comments_data, 'image', $fileinfo['id']);
?><!DOCTYPE html>
<html>
<head>
<title>Obrazki: <?=$dirname?></title>
<link rel="stylesheet" href="style.css?<?=$time?>" type="text/css">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<script type="text/javascript">
const imageUrlPrefix = <?=$config['imagepath']?>;
const scriptUrlPrefix = <?=$config['basepath']?>;
</script>
<script type="text/javascript" src="https://k4be.pl/jquery/jquery-3.6.3.min.js"></script>
<script type="text/javascript" src="image.js?<?=$time?>"></script>
<script type="text/javascript" src="comment.js?<?=$time?>"></script>
</head>
<body>
<h1>Obrazki: <?=$dirname?></h1>
<div id="image-frame">
<?=$content?>
</div>
<div id="comments">
<?=$comments?>
</div>
<a class="k4" href="http://k4be.pl/"></a>
</body>
</html>