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Pieter Oliver c2bc3549a3 fix: non-substantive typos (#434)
Co-authored-by: Viktor Szépe <viktor@szepe.net>
Co-authored-by: Edward Z. Yang <ezyang@mit.edu>
2025-01-14 16:31:27 -05:00

28 lines
639 B
PHP

<?php
// this MUST be placed in post, as it assumes that any value in dir is valid
/**
* Post-transform that ensures that bdo tags have the dir attribute set.
*/
class HTMLPurifier_AttrTransform_BdoDir extends HTMLPurifier_AttrTransform
{
/**
* @param array $attr
* @param HTMLPurifier_Config $config
* @param HTMLPurifier_Context $context
* @return array
*/
public function transform($attr, $config, $context)
{
if (isset($attr['dir'])) {
return $attr;
}
$attr['dir'] = $config->get('Attr.DefaultTextDir');
return $attr;
}
}
// vim: et sw=4 sts=4