egroupware/phpgwapi/inc/htmlpurifier/library/HTMLPurifier/URIScheme.php
Ralf Becker 8f797be836 Added HTMLPurifier (http://htmlpurifier.org/) Version 3.3.0
- can be used via html class like: 

        $clean_html = html::purify($html);

- using it now in eTemplate to remove malicious code from html:
  a) when displaying "formatted text"
  b) when "formatted text" get's input by the user
2009-05-19 17:32:06 +00:00

43 lines
1.1 KiB
PHP
Executable File

<?php
/**
* Validator for the components of a URI for a specific scheme
*/
class HTMLPurifier_URIScheme
{
/**
* Scheme's default port (integer)
*/
public $default_port = null;
/**
* Whether or not URIs of this schem are locatable by a browser
* http and ftp are accessible, while mailto and news are not.
*/
public $browsable = false;
/**
* Whether or not the URI always uses <hier_part>, resolves edge cases
* with making relative URIs absolute
*/
public $hierarchical = false;
/**
* Validates the components of a URI
* @note This implementation should be called by children if they define
* a default port, as it does port processing.
* @param $uri Instance of HTMLPurifier_URI
* @param $config HTMLPurifier_Config object
* @param $context HTMLPurifier_Context object
* @return Bool success or failure
*/
public function validate(&$uri, $config, $context) {
if ($this->default_port == $uri->port) $uri->port = null;
return true;
}
}
// vim: et sw=4 sts=4