var DHTML = (document.getElementById || document.all || document.layers);

    

    function getObj(name){

      if(document.getElementById){

            this.obj = document.getElementById(name);

            this.style = document.getElementById(name).style;

      }else if(document.all){

            this.obj = document.all[name];

            this.style = document.all[name].style;

      }

    }

    

    function changeText(text,display){

        var x = new getObj(text);

        //alert(x.obj.id);

        x.style.display = display;

    }