function rssOver() 
{
    document.getElementById('gNav').getElementsByTagName('img')[0].src="/atca/img/globalNav/rss-over.jpg";
}

function rssOut()
{
    document.getElementById('gNav').getElementsByTagName('img')[0].src="/atca/img/globalNav/rss.jpg";
}

function homeOver() 
{
    document.getElementById('gNav').getElementsByTagName('img')[1].src="/atca/img/globalNav/home-icon-over.jpg";
}

function homeOut()
{
    document.getElementById('gNav').getElementsByTagName('img')[1].src="/atca/img/globalNav/home-icon.jpg";
}

function solutionsOver() 
{
    document.getElementById('gNav').getElementsByTagName('img')[3].src="/atca/img/globalNav/solutions-over.jpg";
}

function solutionsOut()
{
    document.getElementById('gNav').getElementsByTagName('img')[3].src="/atca/img/globalNav/solutions.jpg";
}

function productsOver() 
{
    document.getElementById('gNav').getElementsByTagName('img')[5].src="/atca/img/globalNav/products-over.jpg";
}

function productsOut()
{
    document.getElementById('gNav').getElementsByTagName('img')[5].src="/atca/img/globalNav/products.jpg";
}

function contactOver() 
{
    document.getElementById('gNav').getElementsByTagName('img')[7].src="/atca/img/globalNav/contact-over.jpg";
}

function contactOut()
{
    document.getElementById('gNav').getElementsByTagName('img')[7].src="/atca/img/globalNav/contact.jpg";
}