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,k=0,j=0,y,a=MM_swapImage.arguments;
	document.MM_sr = new Array;
	document.MM_cl = 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];
		}
	}
}

function MM_swapImgRestore() {
	var i,x,a=document.MM_sr; 
	var y,  b=document.MM_cl;
	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_selectorOn(id) {
	obj = MM_findObj(id);
	if ((obj)&&(obj.className=="mm_selector_off"))
		obj.className = "mm_selector_on";
}

function MM_selectorOff(id) {
	obj = MM_findObj(id);
	if ((obj)&&(obj.className=="mm_selector_on"))
		obj.className = "mm_selector_off";
}