function swapBanner(lang){var randImage=Math.round(Math.random()*6);document['banner'].src="/images/"+lang+"/searchA-"+(randImage+1)+".jpg";return;}function swapCaribbean(lang){var randImage=Math.round(Math.random()*5);document['banner'].src="/images/"+lang+"/searchCaribbean"+(randImage+1)+".jpg";document['icon'].src="/images/iconCaribbean"+(randImage+1)+".jpg";return;}