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Embedhtml(): how to style bold text when strictwordstyles = true
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Posted by shroom  · 21-12-2015 - 15:01

I figured out how to accomplish what I needed by modifying HTML2WordML.inc:

case 'sub':
case 'sup':
case 'span':
   if ($nodo['nodeName'] == 'sub') {self::$openScript = 'subscript';}
   if ($nodo['nodeName'] == 'sup') {self::$openScript = 'superscript';}
   self::$WordML .= $this->closePreviousTags($depth, $nodo['nodeName']);
   if(!empty($nodo['attributes']['class'][0])){
      self::$WordML .= '<w:rPr><w:rStyle w:val="'.$nodo['attributes']['class'][0].'"/></w:rPr>';
   }
   self::$openTags[$depth] = $nodo['nodeName'];
   break;
case '#text':

This allows me to assign character classes to <sup>s, <sub>s, and <span>s even  when strictWordStyles = true.  It works well except that the class is not applied if the <span> or <sup> is the first element in a <p>.  It's probably something missing in the WordML I am inserting...  My workaround is to insert a zero-length-space (&#8203;) preceding <span>s and <sup>s.  Then it works fine.

I have one more issue I need to handle concerning how to embed footnotes in strings containing HTML.  I'll post about it later.

Thanks.