fr = 21;
cl = 255;
lt = 0;
el = 0;

function colorfade() {
  if(fr > 0) {
    lt += fr;
    document.getElementById("text" + el).style.left = lt + "px";
    cl -= 8;
    document.getElementById("text" + el).style.color = 
      "rgb("+cl+","+cl+","+cl+")";
    fr--;
    setTimeout("colorfade()", 20);
  } else {
    fr = 21;
    cl = 255;
    lt = 0;
    if(el < 9) {
      el++;
      setTimeout("colorfade()", 20);
    }
  }
}