/** From the Macromedia suite many,many,many,many,many,many,many,maaaaany years ago */

function swapImgRestore() {
    var i,x,a = document.sr; for (i = 0; a && i < a.length && (x = a[i]) && x.oSrc; i++) x.src = x.oSrc;
}

function preloadImages() {
    var d = document; if (d.images) {
        if (!d.p) d.p = new Array();
        var i,j = d.p.length,a = preloadImages.arguments; for (i = 0; i < a.length; i++)
		if (a[i].indexOf("#") != 0) { d.p[j] = new Image; d.p[j++].src = a[i]; } 
    }
}

function 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 = findObj(n,d.layers[i].document);
    if (!x && document.getElementById) x = document.getElementById(n); return x;
}

function swapImage() {
    var i,j = 0,x,a = swapImage.arguments; document.sr = new Array; for (i = 0; i < (a.length - 2); i += 3)
        if ((x = findObj(a[i])) != null) { document.sr[j++] = x; if (!x.oSrc) x.oSrc = x.src; x.src = a[i + 2]; }
}