function image() {
};

image = new image();
number = 0;

image[number++] = "<img src='images/random-cottage/1.jpg' border='0' alt='Photograph of Cottage'>"
image[number++] = "<img src='images/random-cottage/2.jpg' border='0' alt='Photograph of Cottage'>"
image[number++] = "<img src='images/random-cottage/3.jpg' border='0' alt='Photograph of Cottage'>"
image[number++] = "<img src='images/random-cottage/4.jpg' border='0' alt='Photograph of Cottage'>"
image[number++] = "<img src='images/random-cottage/5.jpg' border='0' alt='Photograph of Cottage'>"
image[number++] = "<img src='images/random-cottage/6.jpg' border='0' alt='Photograph of Cottage'>"
image[number++] = "<img src='images/random-cottage/7.jpg' border='0' alt='Photograph of Cottage'>"
image[number++] = "<img src='images/random-cottage/8.jpg' border='0' alt='Photograph of Cottage'>"
image[number++] = "<img src='images/random-cottage/9.jpg' border='0' alt='Photograph of Cottage'>"
image[number++] = "<img src='images/random-cottage/10.jpg' border='0' alt='Photograph of Cottage'>"
image[number++] = "<img src='images/random-cottage/11.jpg' border='0' alt='Photograph of Cottage'>"
image[number++] = "<img src='images/random-cottage/12.jpg' border='0' alt='Photograph of Cottage'>"
image[number++] = "<img src='images/random-cottage/13.jpg' border='0' alt='Photograph of Cottage'>"
image[number++] = "<img src='images/random-cottage/14.jpg' border='0' alt='Photograph of Cottage'>"


increment = Math.floor(Math.random() * number);

document.write(image[increment]);