<script type="text/javascript">
a=0
function odpri()
{
if (a==0)
  {
  okence=window.open("slike/foto1.jpg","Jan","resizable=no,
  width=300,height=233,top=100,left=200")
  a=1
  }
else
  {
  okence.focus()
  }
}

function zapri()
{
  if(a==1)
  {
  okence.close()
  a=0
  }
}

function premakni()
{
 if(a==1)
  {
   for (i=100; i<=200; i++)
	{
        j=i+100;
	okence.moveTo(j,i);
	okence.setInterval(500);
 	okence.focus()
	}
  }
}
</script>

<form action="akcija.html">
<input onclick="odpri()" type="button"
value="Odpri okno" />
<input onclick="premakni()" type="button"
value="Premakni okno" />
<input onclick="zapri()" type="button"
value="Zapri okno" />
</form>