code: private Map<String, String> getParameter() {
  
          Map<String, String> ret = new TreeMap<String, String>();
          for (Component c : m_parameter) {
              if (c instanceof CmsRemovableFormRow<?>) {
                  String[] parameterStringArray = ((String)((CmsRemovableFormRow<? extends AbstractField<?>>)c).getInput().getValue()).split(
                      "=");
                  ret.put(parameterStringArray[0], parameterStringArray[1]);
              }
          }
          return ret;
      }
docs: Reads parameter from form.<p>
  
  @return a Map with Parameter information.