function mouseOver_ff0000()
{
   document.getElementById("mo1").src="main_img/moo_ff0000_drop.jpg" //red
}
function mouseOver_0000ff()
{
   document.getElementById("mo1").src="main_img/moo_0000ff_drop.jpg" //blue
}
function mouseOver_00ff00()
{
   document.getElementById("mo1").src="main_img/moo_00ff00_drop.jpg" //blue
}


function mouseOut()
{
    document.getElementById("mo1").src="main_img/moo_plain.jpg"
    document.getElementById("moi").src="main_img/index.jpg"
    document.getElementById("moa").src="main_img/about.jpg"
    document.getElementById("mog").src="main_img/gallery.jpg"
    document.getElementById("moc").src="main_img/contact.jpg"
    document.getElementById("mon").src="main_img/news.jpg"
    document.getElementById("mos").src="main_img/shop.jpg"
    document.getElementById("mop").src="main_img/projects.jpg"
}

function mouseOver_i()
{
   document.getElementById("moi").src="main_img/index_.jpg" 
}

function mouseOver_a()
{
   document.getElementById("moa").src="main_img/about_.jpg" 
}

function mouseOver_g()
{
   document.getElementById("mog").src="main_img/gallery_.jpg" 
}

function mouseOver_c()
{
   document.getElementById("moc").src="main_img/contact_.jpg" 
}

function mouseOver_n()
{
   document.getElementById("mon").src="main_img/news_.jpg" 
}

function mouseOver_s()
{
   document.getElementById("mos").src="main_img/shop_.jpg" 
}
function mouseOver_p()
{
   document.getElementById("mop").src="main_img/projects_.jpg" 
}