var revert = new Array();
var inames = new Array('sba', 'sbb', 'sbc', 'sbd', 'sbe', 'sbf');

// Preload
if (document.images)
{
  var flipped = new Array();
/*  for(i=0; i< inames.length; i++) {
    flipped[i] = new Image();
    flipped[i].src = "images/"+inames[i]+"2.gif";
  }*/
 flipped[1] = new Image();
 flipped[1].src = "images/sba2.gif";
 flipped[0] = new Image();
 flipped[0].src = "images/sba1.gif";
}

function over(num)
{
	document.getElementById("sb" + num).src = flipped[1].src;
}
function out(num)
{
	document.getElementById("sb" + num).src = flipped[0].src;
}