<!--

var Rainbow = {
  obj: null,
  colors: ["#ff0000", "#ff3c00", "#ff7800", "#ffb400", "#fff000", "#ffb400", "#ff7800", "#ff3c00"],
  counter: 0,
  
  start: function() {
    Rainbow.obj = document.getElementById("ss");
    if (!Rainbow.obj) return;
    Rainbow.update_border_color();
    setInterval(Rainbow.update_border_color, 400);
  },

  update_border_color: function() {
    var color = Rainbow.colors[Rainbow.counter];
    Rainbow.obj.style.borderColor = color;
  
    Rainbow.counter += 1;
    if (Rainbow.counter == Rainbow.colors.length) Rainbow.counter = 0;
  }
}

Rainbow.start();

//-->