function makeArray(n) {
this.length = n;
for (var i=1; i<=n; i++) {
this[i] = ""; 
}
return this;
}
var i;
function imagealeatoire() {
i = Math.floor(14 * Math.random() + 1);
return image[i];
}
image = new makeArray(14);
image[1]="images/img_aleatoires/001.jpg";
image[2]="images/img_aleatoires/002.jpg";
image[3]="images/img_aleatoires/003.jpg";
image[4]="images/img_aleatoires/004.jpg";
image[5]="images/img_aleatoires/005.jpg";
image[6]="images/img_aleatoires/006.jpg";
image[7]="images/img_aleatoires/007.jpg";
image[8]="images/img_aleatoires/008.jpg";
image[9]="images/img_aleatoires/009.jpg";
image[10]="images/img_aleatoires/010.jpg";
image[11]="images/img_aleatoires/011.jpg";
image[12]="images/img_aleatoires/012.jpg";
image[13]="images/img_aleatoires/013.jpg";
image[14]="images/img_aleatoires/014.jpg";
document.write("<IMG SRC=" +imagealeatoire() +" BORDER=0>");