var dateToday = 0;
var ranImage = 0;

function StringArray (n) {
  this.length = n;
  for (var i =1; i <= n; i++) {
    this[i] = ' ';

  }
}

logo = new StringArray(5);
logo[0] = '1';
logo[1] = '2';
logo[2] = '3';
logo[3] = '4';
logo[4] = '5';

var ran = 60/logo.length;

dateToday = new Date();
var seed = dateToday.getSeconds();
//document.write(seed+" ");
var ranImage = Math.random(seed);
ranImage = Math.floor(ranImage*logo.length);
//ranImage = 3;
//document.write(ranImage);


var strPath = "http://media.journalinteractive.com/designimages/ktts_header";
document.write("<style type=\"text/css\">");
document.write("#topBanner { background-image: url("+strPath+logo[ranImage]+".jpg); }");
document.write("</style>");