var adblock=new Array()

adblock[0]='<img src="images/home-page/image-1.jpg" class="random-img">'
adblock[1]='<img src="images/home-page/image-2.jpg" class="random-img">'
adblock[2]='<img src="images/home-page/image-3.jpg" class="random-img">'
adblock[3]='<img src="images/home-page/image-4.jpg" class="random-img">'
adblock[4]='<img src="images/home-page/image-5.jpg" class="random-img">'

function randomorder(targetarray, spacing) {
  var randomorder=new Array()
  var the_one
  var z=4
  for (i=0;i<targetarray.length;i++)
  randomorder[i]=i

  while (z<targetarray.length) {
    the_one=Math.floor(Math.random()*targetarray.length)
    if (targetarray[the_one]!="_selected!"){
      document.write(targetarray[the_one]+spacing)
      targetarray[the_one]="_selected!"
      z++
    }
  }
}