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25 lines
711 B
PHP
25 lines
711 B
PHP
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<?php
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require_once 'HTMLPurifier/AttrTransform.php';
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// this MUST be placed in post, as it assumes that any value in dir is valid
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HTMLPurifier_ConfigDef::define(
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'Attr', 'DefaultTextDir', 'ltr',
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'Defines the default text direction (ltr or rtl) of the document '.
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'being parsed. This generally is the same as the value of the dir '.
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'attribute in HTML, or ltr if that is not specified.'
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);
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class HTMLPurifier_AttrTransform_BdoDir extends HTMLPurifier_AttrTransform
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{
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function transform($attributes, $config) {
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if (isset($attributes['dir'])) return $attributes;
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$attributes['dir'] = $config->get('Attr', 'DefaultTextDir');
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return $attributes;
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}
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}
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?>
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