PATH:
home
/
letacommog
/
letaweb
/
admin
/
classes
/
htmlpurifier
/
library
/
HTMLPurifier
/
URIFilter
<?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
[+]
..
[-] Munge.php
[edit]
[-] HostBlacklist.php
[edit]
[-] DisableExternal.php
[edit]
[-] SafeIframe.php
[edit]
[-] MakeAbsolute.php
[edit]
[-] DisableResources.php
[edit]
[-] DisableExternalResources.php
[edit]