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 = a[i];
            }
        }
    }
}

function MM_swapImgRestore()
{ //v3.0
    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)
{ //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;
}

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 = a[i + 2];
        }
    }
}