<!-- Hide
if (document.images) {
        nav1a = new Image
        nav2a = new Image
        nav3a = new Image
        nav4a = new Image
        
        nav1b = new Image
        nav2b = new Image
        nav3b = new Image
        nav4b = new Image
        
        nav1a.src = 'images/home_nav_puppycam.gif'
        nav2a.src = 'images/home_nav_contact.gif'
        nav3a.src = 'images/home_nav_about_us.gif'
        nav4a.src = 'images/home_nav_about_tt.gif'
        
        nav1b.src = 'images/home_nav_puppycam_on.gif'
        nav2b.src = 'images/home_nav_contact_on.gif'
        nav3b.src = 'images/home_nav_about_us_on.gif'
        nav4b.src = 'images/home_nav_about_tt_on.gif'
}
else {
        nav1a = ""
        nav2a = ""
        nav3a = ""
        nav4a = ""
        
        nav1b = ""
        nav2b = ""
        nav3b = ""
        nav4b = ""
        
        document.nav1 = ""
        document.nav2 = ""
        document.nav3 = ""
        document.nav4 = ""
}   
// End -->