Source of file DisableExternal.php
Size: 0,820 Bytes - Last Modified: 2021-12-23T10:07:55+00:00
/var/www/docs.ssmods.com/process/src/thirdparty/htmlpurifier-4.0.0-lite/library/HTMLPurifier/URIFilter/DisableExternal.php
123456789101112131415161718192021222324 | <?php class HTMLPurifier_URIFilter_DisableExternal extends HTMLPurifier_URIFilter { public $name = 'DisableExternal'; protected $ourHostParts = false; public function prepare($config) { $our_host = $config->getDefinition('URI')->host; if ($our_host !== null) $this->ourHostParts = array_reverse(explode('.', $our_host)); } public function filter(&$uri, $config, $context) { if (is_null($uri->host)) return true; if ($this->ourHostParts === false) return false; $host_parts = array_reverse(explode('.', $uri->host)); foreach ($this->ourHostParts as $i => $x) { if (!isset($host_parts[$i])) return false; if ($host_parts[$i] != $this->ourHostParts[$i]) return false; } return true; } } // vim: et sw=4 sts=4 |