function MM_swapImgRestore() { //v3.0

	var i, x;

	var a = document.MM_sr;

	for (i = 0; a && i < a.length && (x = a[i]) && x.oSrc; i++)

		x.src = x.oSrc;

}



function MM_findObj(n, d) { //v3.0

	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);

	return x;

}



function MM_swapImage() { //v3.0

	var i, j = 0, x;

	var 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];

		}

	}

}