function swapimage(x,y)
{
document.images[x] .src=y
}

function MM_preloadImages() 
{ 
  var d=document; 
  if(d.images)
  	{ 
	if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; 
		for(i=0; i<a.length; i++)
    	if (a[i].indexOf("#")!=0)
			{ 
			d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];
			}
	}
}