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103 lines
3.5 KiB
103 lines
3.5 KiB
<?php
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function isPHPVersionSupported() {
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if (!defined('PHP_VERSION_ID')) {
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$version = explode('.', PHP_VERSION);
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define('PHP_VERSION_ID', ($version[0] * 10000 + $version[1] * 100 + $version[2]));
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}
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return PHP_VERSION_ID >= 50500;
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}
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if (!isPHPVersionSupported()) {
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$title = 'Unsupported PHP version';
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$text = '<p>You are using old, unsupported PHP version.</p><p>Your PHP version: <b>' . phpversion() . '</b>, required PHP version: <b>5.5.0</b>.</p><p>Please update your PHP installation and try again.</p>';
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die(showError($title, $text));
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}
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if (!function_exists("utf8_encode")) {
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$title = 'Required function "utf8_encode" is missing';
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$text = '<p>Required PHP extension: <code>mbstring</code> has not been found on the server.</p>
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<p>For PHP 7.0 (recommended), install this package: <code>sudo apt-get install php-xml php7.0-xml</code> and <u>restart apache</u>. Otherwise, installation instructions can be found <a href="https://www.google.com/?q=Call%20to%20undefined%20function%20utf8_encode()">on Google</a> ;)</p>
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<p>If you are using Web Hosting service, please contact the Hosting support for instruction on enabling needed packages.</p>';
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die(showError($title, $text));
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}
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try {
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require_once __DIR__ . "/../lib/phpfastcache/autoload.php";
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\phpFastCache\CacheManager::Files();
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} catch (\phpFastCache\Exceptions\phpFastCacheDriverException $e) {
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$title = 'Directory is not writable';
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$text = '<p>Please make sure that the whole website directory including subdirectories is fully writable.</p>';
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die(showError($title, $text));
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}
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if (!file_exists(__DIR__ . "/../config/config.php")) {
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$title = 'config.php does not exists';
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$text = '<p>Please go into the directory <code>config</code> and rename <code>config.template.php</code> to <code>config.php</code>.</p>
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<p>Edit the new file and tweak it to suite your needs.</p>';
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die(showError($title, $text));
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}
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// FUNCTION
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function showError($title, $text) { ?>
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<meta name="author" content="Wruczek">
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<title><?php echo $title; ?></title>
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<!-- Icon -->
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<link rel="shortcut icon" href="https://assets-cdn.github.com/images/icons/emoji/unicode/26a0.png">
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<!-- Twitter Bootstrap -->
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<link href="https://cdnjs.cloudflare.com/ajax/libs/bootswatch/3.3.7/superhero/bootstrap.min.css" rel="stylesheet">
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<!--[if IE]>
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<script src="https://cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv.min.js"></script>
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<script src="https://cdnjs.cloudflare.com/ajax/libs/respond.js/1.4.2/respond.min.js"></script>
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<![endif]-->
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<style>
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body { margin-top: 70px }
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</style>
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</head>
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<body>
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<div class="container">
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<div class="panel panel-default">
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<div class="panel-heading">
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<h3 class="panel-title"><img src="https://assets-cdn.github.com/images/icons/emoji/unicode/26a0.png" width="20px" alt="Error"> <?php echo $title; ?></h3>
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</div>
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<div class="panel-body">
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<?php echo $text; ?>
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</div>
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<div class="panel-footer">
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© <a href="https://wruczek.tech">Wruczek</a> 2016 - 2017 | <a href="https://github.com/Wruczek/ts-website">ts-website</a> v 1.3.7 | MIT License
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</div>
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</div>
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</div>
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<!-- /container -->
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</body>
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</html>
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<?php }
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