function SwapImage(imgobj,desired)
{
	if(!imgobj)  
		return;
	if(imgobj.src!=desired)
	  	imgobj.src=desired;
}

var ie=document.all;

function FadeImage(imgobj,lighter)
{
	if(lighter)  //this seems backwards because the image is darker.  reduce opactiy of darm image to makefull image olighter. 
		jQuery('#'+imgobj).fadeTo(2000,0.01);
	else 
		jQuery('#'+imgobj).fadeTo(2000,.99);
}