0" border="0">', '', '', '', '', '') function makeArray() { this.length = makeArray.arguments.length for (var i = 0; i < this.length; i++) this[i + 1] = makeArray.arguments[i] } function randNum (num) { var now = new Date(); var rand = Math.round(num * Math.cos(now.getTime())); if (rand < 0) rand = - rand; if (rand == 0) rand++; return rand; } document.write (pictureArrayLEFT[randNum(pictureArrayLEFT.length)])