function change_image() {
if ( document.getElementById('banner-1.1-second') ) {
      window.location = "http://www.olifeja.lt/automobiliu-komplektacijos/"
    }
    if ( document.getElementById('banner-1.1-first') ) {
      document.getElementById('banner-1.1-first').src = "images/titul-auto-kmplktc.jpg"
      document.getElementById('banner-1.1-first').id = 'banner-1.1-second';
    }
    
  }