library/HTMLPurifier/URIFilter/DisableExternalResources.php


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<?php

class HTMLPurifier_URIFilter_DisableExternalResources extends HTMLPurifier_URIFilter_DisableExternal
{
    public $name = 'DisableExternalResources';
    public function filter(&$uri, $config, $context) {
        if (!$context->get('EmbeddedURI', true)) return true;
        return parent::filter($uri, $config, $context);
    }
}

// vim: et sw=4 sts=4