function bkgrnd() {} ; bg = new bkgrnd () ; n = 0 bg[n++] = "images/bgAqua.png" bg[n++] = "images/bgTaupe.png" bg[n++] = "images/bgDijon.png" bg[n++] = "images/bgViolet.png" bg[n++] = "images/bgTurquoise.png" bg[n++] = "images/bgGreen.png" bg[n++] = "images/bgBrown.png" bg[n++] = "images/bgRed.png" bg[n++] = "images/bgBlue.png" //Just keep adding rnd = Math.floor(Math.random() * n) ; tmp = ''