function MM_swapImgRestore()
{
	var i,x,a=document.MM_sr; 
	for(i=0; a&&i<a.length&&(x=a[i])&&x.oSrc; i++)
		x.src = x.oSrc;
}

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];
			}
	}
}

function MM_findObj(n, d)
{
	var p,i,x;  
	if(!d) 
		d=document; 
	if((p=n.indexOf("?"))>0&&parent.frames.length)
	{
		d = parent.frames[n.substring(p+1)].document; n=n.substring(0,p);
	}
	if(!(x=d[n])&&d.all)
		x=d.all[n]; 
	for(i=0; !x&&i<d.forms.length; i++)
		x = d.forms[i][n];
	for(i=0; !x&&d.layers&&i<d.layers.length; i++)
		x = MM_findObj(n,d.layers[i].document);
	if(!x && d.getElementById)
		x = d.getElementById(n);
	return x;
}

function MM_swapImage()
{
	var i,j=0,x,a=MM_swapImage.arguments;
	document.MM_sr = new Array;
	for(i=0; i<(a.length-2); i+=3)
	if((x=MM_findObj(a[i]))!=null)
	{
		document.MM_sr[j++] = x;
		if(!x.oSrc)
			x.oSrc=x.src;
		x.src=a[i+2];}
}