//Slidet den Newsletter nach rechts / links      

    var toggle = true;

            function newsletter_expand ()
    {
    
    if (toggle == true) {
        new Effect.Move('newsletter', { x: 0, y: 430, mode: 'absolute' });
        toggle=false;
        }
    else {
      new Effect.Move('newsletter', { x: -250, y: 430, mode: 'absolute' });
        toggle=true; 
        }
    }