converter.hooks.chain("postConversion", function(html) { var tag_whitelist = /^(<\/?(h1|h2|h3|h4|h5|h6|p|ul|ol|li|dl|dt|dd|pre|blockquote|code|q|table|thead|tbody|tfoot|tr|th|td|em|strong|del|ins|sup|sub|s)>|