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8f797be836
- 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
27 lines
686 B
PHP
Executable File
27 lines
686 B
PHP
Executable File
<?php
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/**
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* Injector that displays the URL of an anchor instead of linking to it, in addition to showing the text of the link.
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*/
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class HTMLPurifier_Injector_DisplayLinkURI extends HTMLPurifier_Injector
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{
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public $name = 'DisplayLinkURI';
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public $needed = array('a');
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public function handleElement(&$token) {
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}
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public function handleEnd(&$token) {
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if (isset($token->start->attr['href'])){
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$url = $token->start->attr['href'];
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unset($token->start->attr['href']);
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$token = array($token, new HTMLPurifier_Token_Text(" ($url)"));
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} else {
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// nothing to display
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}
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}
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}
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// vim: et sw=4 sts=4
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