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 && document.getElementById) 
		x=document.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];
		}
}