var fImages  = new Array();
var foImages = new Array();
var cImages  = new Array();

function WDFooterImage(src, width, height, alt, title)
{
    this.src    = src;
    this.width  = width;
    this.height = height;
    this.alt    = alt;
    this.title  = title
}

function initFooter()
{
    var f0  = new WDFooterImage('images/footerFacebook.gif', 24, 24, 'Register for Facebook', 'Register for Facebook');
    var f1  = new WDFooterImage('images/footerMyspace.gif', 23, 26, 'Register for Myspace', 'Register for Myspace');
    var f2  = new WDFooterImage('images/footerTwitter.gif', 21, 21, 'Register for Twitter', 'Register for Twitter');
    var f3  = new WDFooterImage('images/footerDigg.gif', 32, 20, 'Register for Digg', 'Register for Digg');
    var f4  = new WDFooterImage('images/footerTumblr.gif', 51, 12, 'Register for Tumblr', 'Register for Tumblr');
    var f5  = new WDFooterImage('images/footerDelicious.gif', 15, 16, 'Register for Delicious', 'Register for Delicious');
    var f6  = new WDFooterImage('images/footerBebo.gif', 25, 26, 'Register for Bebo', 'Register for Bebo');
    var f7  = new WDFooterImage('images/footerWordpress.gif', 26, 26, 'Register for WordPress', 'Register for WordPress');
    var f8  = new WDFooterImage('images/footerStumble.gif', 27, 27, 'Register for Stumble', 'Register for Stumble');

    fImages.push(f0);
    fImages.push(f1);
    fImages.push(f2);
    fImages.push(f3);
    fImages.push(f4);
    fImages.push(f5);
    fImages.push(f6);
    fImages.push(f7);
    fImages.push(f8);

    var fo0 = new WDFooterImage('images/footerFacebook_over.gif', 24, 24, 'Register for Facebook', 'Register for Facebook');
    var fo1 = new WDFooterImage('images/footerMyspace_over.gif', 23, 26, 'Register for Myspace', 'Register for Myspace');
    var fo2 = new WDFooterImage('images/footerTwitter_over.gif', 21, 21, 'Register for Twitter', 'Register for Twitter');
    var fo3 = new WDFooterImage('images/footerDigg_over.gif', 32, 20, 'Register for Digg', 'Register for Digg');
    var fo4 = new WDFooterImage('images/footerTumblr_over.gif', 51, 12, 'Register for Tumblr', 'Register for Tumblr');
    var fo5 = new WDFooterImage('images/footerDelicious_over.gif', 15, 16, 'Register for Delicious', 'Register for Delicious');
    var fo6 = new WDFooterImage('images/footerBebo_over.gif', 25, 26, 'Register for Bebo', 'Register for Bebo');
    var fo7 = new WDFooterImage('images/footerWordpress_over.gif', 26, 26, 'Register for WordPress', 'Register for WordPress');
    var fo8 = new WDFooterImage('images/footerStumble_over.gif', 27, 27, 'Register for Stumble', 'Register for Stumble');

    foImages.push(fo0);
    foImages.push(fo1);
    foImages.push(fo2);
    foImages.push(fo3);
    foImages.push(fo4);
    foImages.push(fo5);
    foImages.push(fo6);
    foImages.push(fo7);
    foImages.push(fo8);

    var foImagesTotal = fImages.length;
    for(var i = 0; i < foImagesTotal; i ++)
    {
        var image = new Image(foImages[i]['width'], foImages[i]['height']);
        image.src = foImages[i]['src'];
        cImages.push(image);
    }
    
}

function onImageOver(id)
{
    document.getElementById("f" + id).src = cImages[id].src;
}

function onImageOut(id)
{
    document.getElementById("f" + id).src = fImages[id].src;
}