var rotationTime = 10000;
var isFound=false;
var cnt=0;
var numbers = new Array(3);
GUNumber();

function GUNumber()
  {
    for (i=0;cnt<3;cnt++)
    {
      isFound=false
      var rndNumb = randomize()
      var j=0
      for (j=0;j<numbers.length;j++)
      {
        if (numbers[j] == rndNumb)
        {
          isFound=true
          break
        }
      }
      if (isFound)
      {
        cnt--
      } else {
        numbers[cnt]=rndNumb
      }
    }
  }
  function randomize()
  {
    var rNumber= Math.round(Math.random()*5);
    return rNumber + 1;
  }


$(document).ready(function() {
  	$(".mainNav").mouseover(function(){
					$('#'+this.id+'Note').show();
			   });
    $(".mainNav").mouseout(function(){
					$('#'+this.id+'Note').hide();
			   });
	
	$("#holder1").html($('#ft'+numbers[0]).html());
	$("#holder2").html($('#ft'+numbers[1]).html());
	$("#holder3").html($('#ft'+numbers[2]).html());
	
	setTimeout(function () { changeFeatured(1);}, rotationTime); 
	function changeFeatured(id){
					oldNumb = numbers[id-1];
					numbers[id-1] = randomize();
					while(numbers[0] == numbers[1] || numbers[0] == numbers[2] || numbers[1] == numbers[2] || oldNumb == numbers[id-1]){
						numbers[id-1] = randomize();
					}
					
					$("#holder"+id).html($("#ft"+numbers[id-1]).html());
					id = id + 1
					if(id > 3){id = 1};
					setTimeout(function () { changeFeatured(id);}, rotationTime); 
	}
				
});