var mess = new Array(
'<img height="430" alt="Soaring with the Eagles" src="images/random/toleratingturkeyslog.gif" width="350" border="0">',
'<img height="515" alt="What are you looking for" src="images/random/whatareyoulookingforlogo.gif" width="350" border="0">',
'<img height="398" alt="Salary Cap or Unlimited Potential" src="images/random/salarycaplogo.gif" width="350" border="0">');
var max = mess.length;
var num = Math.floor((Math.random() * max));
document.writeln(mess[num]);