/* num = A + (B-A)*Math.random()  */

var imagenumber1 = 6 ;
var randomnumber = Math.random() ;
var rand1 = Math.round( (imagenumber1-1) * randomnumber) + 1 ;
images1 = new Array
images1[1] = "images-random/01.jpg"
images1[2] = "images-random/02.jpg"
images1[3] = "images-random/03.jpg"
images1[4] = "images-random/04.jpg"
images1[5] = "images-random/05.jpg"
images1[6] = "images-random/06.jpg"
var image1 = images1[rand1]




document.write('<IMG SRC="' + image1 + '">')