rem: }; 
add: } 
context:   function parseTree(root) {    var tag = root.tagName.toLowerCase(), i, next;    if ((HTMLArea.is_ie && root.scopeName != 'HTML') || (!HTMLArea.is_ie && /:/.test(tag))) {      stripTag(root);      return false;    } else {      clearClass(root);      clearStyle(root);      for (i = root.firstChild; i; i = next) {        next = i.nextSibling;        if (i.nodeType == 1 && parseTree(i))          checkEmpty(i);      }    }    return true;  };
meta: 1743	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1743/878617918015c2c8847abc97bb36fbda96298ac5/htmlarea.js/clean/xinha/htmlarea.js