[tt-rss.git] / lib / htmlpurifier / library / HTMLPurifier / AttrTransform / BdoDir.php

<?php

// this MUST be placed in post, as it assumes that any value in dir is valid

/**
 * Post-trasnform that ensures that bdo tags have the dir attribute set.
 */
class HTMLPurifier_AttrTransform_BdoDir extends HTMLPurifier_AttrTransform
{

    public function transform($attr, $config, $context) {
        if (isset($attr['dir'])) return $attr;
        $attr['dir'] = $config->get('Attr.DefaultTextDir');
        return $attr;
    }

}

// vim: et sw=4 sts=4
Commit	Line	Data
f45a286b AD	1	<?php
	2
	3	// this MUST be placed in post, as it assumes that any value in dir is valid
	4
	5	/**
	6	* Post-trasnform that ensures that bdo tags have the dir attribute set.
	7	*/
	8	class HTMLPurifier_AttrTransform_BdoDir extends HTMLPurifier_AttrTransform
	9	{
	10
	11	public function transform($attr, $config, $context) {
	12	if (isset($attr['dir'])) return $attr;
f4f0f80d	13	$attr['dir'] = $config->get('Attr.DefaultTextDir');
f45a286b AD	14	return $attr;
	15	}
	16
	17	}
	18
	19	// vim: et sw=4 sts=4