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];}
}

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];
        }
    }
}