var randomTWD = 0;
var DoIt = 0;
images2 = new Array;
images2[1] = new Image();
images2[1].src = "images/right1.png";
images2[2] = new Image();
images2[2].src = "images/right2.png";
images2[3] = new Image();
images2[3].src = "images/right3.png";
images2[4] = new Image();
images2[4].src = "images/right4.png";
images2[5] = new Image();
images2[5].src = "images/right5.png";
images2[6] = new Image();
images2[6].src = "images/right6.png";
function TWDpics() {
var imgnum = images2.length - 1;
do {
var randnum = Math.random();
randomTWD = Math.round((imgnum - 1) * randnum) + 1;
} while (randomTWD == DoIt);
DoIt = randomTWD;
document.ImageHolder.src = images2[DoIt].src;
}