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_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_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];
        }
    }
}
function MM_findObj(n, d) { //v4.01
    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;
}