<!--



function addClass(obj, cName) {

	obj.className += " "+cName;

}



function removeClass(obj, cName) {

  if (obj.className==obj.className.replace(" ","-")) {

    obj.className=obj.className.replace(cName, "");

  } else {

    obj.className=obj.className.replace(" "+cName, "");

  }

}



//-->