Files
luos/workflow/engine/skinEngine/base/error404.php

144 lines
4.1 KiB
PHP
Raw Normal View History

<?php
// Determine if HTTPS is used
$http = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on') ? "https" : "http";
// Determine host (prefer HTTP_HOST, fallback to SERVER_NAME and SERVER_PORT)
$host = $_SERVER['HTTP_HOST'] ?? ($_SERVER['SERVER_NAME'] . (isset($_SERVER['SERVER_PORT']) ? ':' . $_SERVER['SERVER_PORT'] : ''));
// Default URLs
2025-04-13 15:23:31 +00:00
$urlLogin = $http . "://" . $host . "/sys/en/lurana/login/login";
$urlHome = $urlLogin;
// Check if 'url' parameter is set and not empty
if (!empty($_GET['url'])) {
$urlParts = explode('/', urldecode($_GET['url']));
$sysSys = '';
$sysLang = '';
$sysSkin = '';
if (isset($urlParts[1]) && preg_match('/^sys(.+)$/', $urlParts[1], $matches)) {
$sysSys = $matches[1];
$checkDir = PATH_DATA . "sites/" . $sysSys;
if (!is_dir($checkDir)) {
$sysSys = '';
}
}
if (isset($urlParts[2])) {
$sysLang = $urlParts[2];
}
if (isset($urlParts[3])) {
$sysSkin = $urlParts[3];
$checkDir = PATH_SKIN_ENGINE . $sysSkin;
if (!is_dir($checkDir)) {
$checkDir = PATH_CUSTOM_SKINS . $sysSkin;
if (!is_dir($checkDir)) {
$sysSkin = '';
}
}
}
if ($sysSys !== '' && $sysLang !== '' && $sysSkin !== '') {
$urlLogin = sprintf('%s://%s/sys%s/%s/%s/login/login', $http, $host, $sysSys, $sysLang, $sysSkin);
$urlHome = sprintf('%s://%s/sys%s/%s/%s/cases/main', $http, $host, $sysSys, $sysLang, $sysSkin);
}
}
$title = "The page you requested could not be found.";
$message = <<<EOT
Possible reasons:
- The link is broken or outdated.
- The page has been moved or deleted.
- There is a typo in the URL.
What you can do:
- Double-check the URL and try again.
- Or go to the login page: $urlLogin
EOT;
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8"/>
<meta name="robots" content="noindex,nofollow"/>
<title><?php echo htmlspecialchars($title, ENT_QUOTES, 'UTF-8'); ?></title>
<style>
body {
font-family: Verdana, Arial, sans-serif;
font-size: 14px;
color: #222;
background: #eee;
padding: 10px;
margin: 0;
display: flex;
justify-content: center;
align-items: flex-start;
height: 100vh;
}
#content {
max-width: 800px;
width: 100%;
}
h1 {
font-size: 19px;
background-color: #fff;
padding: 15px 28px;
border: 1px solid #ccc;
border-radius: 12px;
margin: 20px 0;
}
h2 {
margin: 0 0 0 0;
font-size: 18px;
}
.block {
background-color: #fff;
padding: 15px 28px;
margin-bottom: 20px;
border: 1px solid #ccc;
border-radius: 0 0 12px 12px;
white-space: pre-line;
font-size: 14px;
color: #444;
}
.block_exception {
background-color: #ddd;
color: #333;
padding: 15px 28px;
border: 1px solid #ccc;
border-radius: 12px 12px 0 0;
}
a {
color: #6c6159;
text-decoration: none;
font-weight: bold;
}
a:hover {
text-decoration: underline;
}
</style>
</head>
<body>
<div id="content">
<h1>404 - Page Not Found</h1>
<div class="block_exception">
<h2><?php echo htmlspecialchars($title, ENT_QUOTES, 'UTF-8'); ?></h2>
</div>
<div class="block">
<?php
$escapedMessage = nl2br(htmlspecialchars($message, ENT_QUOTES, 'UTF-8'));
$escapedMessage = preg_replace_callback(
'#(https?://[^\s]+)#',
function ($matches) {
$url = htmlspecialchars($matches[0], ENT_QUOTES, 'UTF-8');
return "<a href=\"$url\" target=\"_blank\" rel=\"noopener noreferrer\">$url</a>";
},
$escapedMessage
);
echo $escapedMessage;
?>
</div>
</div>
</body>
</html>