function Focus(obj, waterMarkText) {
      if(obj.value == waterMarkText) {
          obj.value = "";
		  obj.className = "focused";
      }
    }

    function Blur(obj, waterMarkText) {
      if(obj.value == "") {
  	    obj.value = waterMarkText;
		obj.className = "normal";
      }
      else {
		obj.className = "focused";
      }
    }