///////////////////////////////////////////////////////////////////////////////////////////////////////
//
//  © 2000-2001 Steven John Mapua
//  All Rights Reserved
//  smapua@comcast.com
//
///////////////////////////////////////////////////////////////////////////////////////////////////////
//------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
function 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;

}// SwapImgRestore()
//----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
function PreloadImages()
{

    var d = document;

    if(d.images)
    {
        if(!d.MM_p)
        {
            d.MM_p = new Array();
        }

        var i, j = d.MM_p.length, a = 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];
            }
        }
    }

}//PreloadImages()
//----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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);

    return x;

}//FindObj(...)
//----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
function SwapImage()
{

    var i, j = 0, x, a = SwapImage.arguments;

    document.MM_sr = new Array;

    for(i = 0; i < (a.length-2); i+=3)
    {
        if((x = FindObj(a[i])) != null)
        {
            document.MM_sr[j++] = x;
            if(!x.oSrc)
                x.oSrc = x.src;

            x.src = a[i+2];
        }
    }

}//SwapImage()
//----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------