function image() {
};
image = new image();
number = 0;

image[number++] = "<img src='imag/cabeceras/top1.jpg' border='0'>"
image[number++] = "<img src='imag/cabeceras/top2.jpg' border='0'>"
image[number++] = "<img src='imag/cabeceras/top3.jpg' border='0'>"
image[number++] = "<img src='imag/cabeceras/top4.jpg' border='0'>"
image[number++] = "<img src='imag/cabeceras/top5.jpg' border='0'>"
image[number++] = "<img src='imag/cabeceras/top6.jpg' border='0'>"
image[number++] = "<img src='imag/cabeceras/top7.jpg' border='0'>"
image[number++] = "<img src='imag/cabeceras/top8.jpg' border='0'>"
image[number++] = "<img src='imag/cabeceras/top9.jpg' border='0'>"
image[number++] = "<img src='imag/cabeceras/top10.jpg' border='0'>"


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