[github/wallabag/wallabag.git] / inc / 3rdparty / htmlpurifier / HTMLPurifier / AttrTransform / BdoDir.php

<?php\r
\r
// this MUST be placed in post, as it assumes that any value in dir is valid\r
\r
/**\r
 * Post-trasnform that ensures that bdo tags have the dir attribute set.\r
 */\r
class HTMLPurifier_AttrTransform_BdoDir extends HTMLPurifier_AttrTransform\r
{\r
\r
    /**\r
     * @param array $attr\r
     * @param HTMLPurifier_Config $config\r
     * @param HTMLPurifier_Context $context\r
     * @return array\r
     */\r
    public function transform($attr, $config, $context)\r
    {\r
        if (isset($attr['dir'])) {\r
            return $attr;\r
        }\r
        $attr['dir'] = $config->get('Attr.DefaultTextDir');\r
        return $attr;\r
    }\r
}\r
\r
// vim: et sw=4 sts=4\r
Commit	Line	Data
d4949327 NL	1	<?php\r
	2	\r
	3	// this MUST be placed in post, as it assumes that any value in dir is valid\r
	4	\r
	5	/**\r
	6	* Post-trasnform that ensures that bdo tags have the dir attribute set.\r
	7	*/\r
	8	class HTMLPurifier_AttrTransform_BdoDir extends HTMLPurifier_AttrTransform\r
	9	{\r
	10	\r
	11	/**\r
	12	* @param array $attr\r
	13	* @param HTMLPurifier_Config $config\r
	14	* @param HTMLPurifier_Context $context\r
	15	* @return array\r
	16	*/\r
	17	public function transform($attr, $config, $context)\r
	18	{\r
	19	if (isset($attr['dir'])) {\r
	20	return $attr;\r
	21	}\r
	22	$attr['dir'] = $config->get('Attr.DefaultTextDir');\r
	23	return $attr;\r
	24	}\r
	25	}\r
	26	\r
	27	// vim: et sw=4 sts=4\r