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<?php |
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/* |
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* @copyright Copyright (C) 2015 - 2016 Marco Beierer. All rights reserved. |
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* @license https://www.gnu.org/licenses/gpl-3.0.html GNU/GPL |
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*/ |
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defined('ABSPATH') or die('Restricted access.'); |
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|
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if (!function_exists('tokenCheck')) { |
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function tokenCheck($service, $url) { |
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$token = get_option('link-checker-token'); |
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if ($token == '') { ?> |
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<div class="notice notice-error below-h2"> |
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<p>The scheduler is only available if you have deposited a valid token for the <?php echo $service; ?> Professional in the settings. You could purchase the <a href="https://www.marcobeierer.com/wordpress-plugins/<?php echo $url; ?>-professional"><?php echo $service; ?> Professional</a> on my website</p> |
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</div> |
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|
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|
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<?php } |
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} |
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} |
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|
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if (!function_exists('localhostCheck')) { |
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function localhostCheck() { |
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|
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if (preg_match('/^https?:\/\/(?:localhost|127\.0\.0\.1)/i', get_home_url()) === 1): // TODO implement a better localhost detection ?> |
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|
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<div class="notice notice-error below-h2"> |
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<p>It is not possible to use this plugin in a local development environment. The backend service needs to crawl your website and this is just possible if your site is reachable from the internet.</p> |
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</div> |
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|
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<?php endif; |
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} |
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} |
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|
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// do not comment this because it is still used by the Sitemap Generator |
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if (!function_exists('cURLCheck')) { |
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function cURLCheck() { |
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|
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if (!function_exists('curl_version')): ?> |
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|
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<div class="notice notice-error below-h2"> |
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<p>cURL is not activated on your webspace. Please activate it in your web hosting control panel. This plugin will not work without cURL activated.</p> |
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</div> |
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|
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<?php else: // curl is installed |
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|
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$curlVersion = curl_version(); // temp var necessary for PHP 5.3 |
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if (version_compare($curlVersion['version'], '7.18.1', '<')): ?> |
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|
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<div class="notice notice-error below-h2"> |
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<p>You have an outdated version of cURL installed. Please update to cURL 7.18.1 or higher in your web hosting control panel. A compatible version should be provided by default with PHP 5.4 or higher. This plugin will not work with the currently installed cURL version.</p> |
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</div> |
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|
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<?php endif; |
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endif; |
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} |
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} |
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?> |
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|
