// Home Page animation script

function MM_preloadImages() {    

    var d = document;

    if(d.images) { 
        if(!d.MM_p) 
			d.MM_p=new Array();
		
		var i = d.MM_p.length;
		var j = 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_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_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];
		}
}