function makeArray(len) {
  for (var i = 0; i<len; i++) this[i] = null;
    this.length = len;
  }

  var quote = new makeArray(3);

  quote[0] = '<img src=\"_common/images/rotate/rotate-01.jpg\" width=\"487\" height=\"109\">';
  quote[1] = '<img src=\"_common/images/rotate/rotate-02.jpg\" width=\"487\" height=\"109\">';
  quote[2] = '<img src=\"_common/images/rotate/rotate-03.jpg\" width=\"487\" height=\"109\">';

function rand(n) {
  seed = (0x015a4e35 * seed) % 0x7fffffff;
  return (seed >> 16) % n;
}

var now = new Date()
var seed = now.getTime() % 0xfffffff
document.write(quote[rand(quote.length)])