Whitelist element with class of, using htmlpurifier

Posted by mcgrailm on Stack Overflow See other posts from Stack Overflow or by mcgrailm
Published on 2010-04-15T14:38:59Z Indexed on 2010/04/15 17:53 UTC
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htmlpurifier

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php

I want to only allow the span element only when it has a certain class in htmlpurifier

does anyone know how to do this, right now I have

  $config->set('HTML.Allowed','a[href],p,ol,li,ul,img[src],blockquote,em,span[class]');
  $config->set('Attr.AllowedClasses',"allowed");

but that allows all spans and only allows class allowed I like that it only allows the "allowed" class but I only want it to allow span when the value of its class is "allowed"

thanks

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