code: public String getUrlParams()
     {
        StringBuffer osParams = new StringBuffer();
  
        for (Iterator i = this.entrySet().iterator(); i.hasNext();)
        {
           Map.Entry entry = (Map.Entry)i.next();
           if (entry.getValue() != null)
              osParams.append("&" + encodeConfig(entry.getKey().toString()) + "="
                 + encodeConfig(entry.getValue().toString()));
        }
        return osParams.toString();
     }
docs: Generate the url parameter sequence used to pass this configuration to the editor.
  
  @return html endocode sequence of configuration parameters