rollimage = new Array()
rollimage[0]= new Image(168,210)
rollimage[0].src = "img/acllogo168x200mandal.gif"
rollimage[1] = new Image(168,210)
rollimage[1].src = "img/acllogo168x200mandalb.gif"

function swout(){
document.swapclick.src = rollimage[1].src;
return true;
}
function swback(){
document.swapclick.src = rollimage[0].src; 
return true;
}