// JScript File

if (document.images) {
    inner_circle_up       = new Image();
    inner_circle_up.src   = "images/buttons/inner_circle_up.jpg" ;
    inner_circle_over     = new Image() ;
    inner_circle_over.src = "images/buttons/inner_circle_over.jpg" ;
    
    destined_to_drive_up       = new Image();
    destined_to_drive_up.src   = "images/buttons/destined_to_drive_up.jpg" ;
    destined_to_drive_over     = new Image() ;
    destined_to_drive_over.src = "images/buttons/destined_to_drive_over.jpg" ;
    
    pip_up       = new Image();
    pip_up.src   = "images/buttons/pip_up.jpg" ;
    pip_over     = new Image() ;
    pip_over.src = "images/buttons/pip_over.jpg" ;
    
    submit_up       = new Image();
    submit_up.src   = "images/buttons/submit_up.jpg" ;
    submit_over     = new Image() ;
    submit_over.src = "images/buttons/submit_over.jpg" ;
    
    email_a_friend_up       = new Image();
    email_a_friend_up.src   = "images/buttons/email_a_friend_up.jpg" ;
    email_a_friend_over     = new Image() ;
    email_a_friend_over.src = "images/buttons/email_a_friend_over.jpg" ;
    
    audi_sportscar_experience_up       = new Image();
    audi_sportscar_experience_up.src   = "images/buttons/audi_sportscar_experience_up.jpg" ;
    audi_sportscar_experience_over     = new Image() ;
    audi_sportscar_experience_over.src = "images/buttons/audi_sportscar_experience_over.jpg" ;
}


function buttondown( buttonname )
{
    if (document.images) {
        buttonover = eval ( buttonname + "_over.src" );
        document.getElementById(buttonname).src = buttonover;
    }
}
function buttonup( buttonname )
{
    if (document.images) {
        button = eval ( buttonname + "_up.src" );
        document.getElementById(buttonname).src = button;
    }
}