// random image generation script
  var currentdate = 0
  	var core = 0

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

  	image = new StringArray(9)

  	image[0] = 'local-resources/images/arrow.gif'
  	image[1] = 'local-resources/images/pipe2.gif'
  	image[2] = 'local-resources/images/western.gif'
  	image[3] = 'local-resources/images/border2.gif'
  	image[4] = 'local-resources/images/beadwork.gif'
  	image[5] = 'local-resources/images/chevron.gif'
    image[6] = 'local-resources/images/feathers2.gif'
    image[7] = 'local-resources/images/spear2.gif'
    image[8] = 'local-resources/images/feathers.gif'



  	var ran = 60/image.length


  	function famimage()  {
  	   core = Math.floor((Math.random() * 9))
  		return(image[core])
}