<!--hide this script from non-javascript-enabled browsers

var gImageRoot = "";
var gIndex = 0;
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;
}
/* Functions that swaps images. */
function MM_swapImage() { //v3.0
  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=gImageRoot + a[i+2];
		}
	}
}
/* Functions that handle preload. */
function MM_preloadImages() { //v3.0
 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 = gImageRoot + a[i];
		}
	}
}

// stop hiding -->