if (document.images) {
 image0 = new Image;
 image1 = new Image;
 image2 = new Image;
 image3 = new Image;
 image4 = new Image;
 image5 = new Image;
 image6 = new Image;
 image0.src = 'pics22/images/420x280/tent8.jpg';
 image1.src = 'pics22/images/420x280/tent11.jpg';
 image2.src = 'pics22/images/420x280/tent12.jpg';
 image3.src = 'pics22/images/420x280/tent37.jpg';
 image4.src = 'pics22/images/420x280/tent35.jpg';
 image5.src = 'pics22/images/420x280/tent36.jpg';
 image6.src = 'pics22/images/420x280/tent38.jpg';
}else{
 image0 = '';
 image1 = '';
 image2 = '';
 image3 = '';
 image4 = '';
 image5 = '';
 image6 = '';
 document.rollimg = '';
}