var it=0





  function initialize() {
      mytext=typing.innerText
;
      var myheight=typing.offsetHeight;
      typing.innerText='' ;
      document.getElementById('typing').style.height=myheight;
      document.getElementById('typing').style.visibility='visible';
      typeit();
      
  }

  function typeit() {
  typing.insertAdjacentText("beforeEnd",mytext.charAt(it))
;
    if (it<mytext.length-1) {
      it++;
      setTimeout("typeit()",500);
    }
    else
 return;
  }

if(document.getElementsByTagName('*')) document.body.onload = initialize;