Switch.php

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<?php
 
class HTMLPurifier_AttrDef_Switch
{
 
    protected $tag;
 
    protected $withTag;
 
    protected $withoutTag;
 
    public function __construct($tag, $with_tag, $without_tag)
    {
        $this->tag = $tag;
        $this->withTag = $with_tag;
        $this->withoutTag = $without_tag;
    }
 
    public function validate($string, $config, $context)
    {
        $token = $context->get('CurrentToken', true);
        if (!$token || $token->name !== $this->tag) {
            return $this->withoutTag->validate($string, $config, $context);
        } else {
            return $this->withTag->validate($string, $config, $context);
        }
    }
}
 
// vim: et sw=4 sts=4