code: public static String buildOnlineHelpJavaScript(Locale locale) {
  
          StringBuffer result = new StringBuffer(16);
  
          // the online help invoker: opens documentation central in a new window.
          result.append("function openOnlineHelp() {\n");
          result.append("\twindow.open('http://documentation.opencms.org/central/','_blank');\n");
          result.append("}\n");
  
          String s = result.toString();
          return s;
      }
docs: Returns the java script method to open the online help window.<p>
  
  @param locale the current users workplace Locale
  @return the java script method to open the online help window