var randomTWD = 0;
var DoIt = 0;
images = new Array;
images[1] = new Image();
images[1].src = "images/family1.gif";
images[2] = new Image();
images[2].src = "images/Broch_157FemFriends_Hisp.png";
images[3] = new Image();
images[3].src = "images/Broch_157MothDaught_Transp.png";
images[4] = new Image();
images[4].src = "images/Broch_157MothDaught_White.png";
images[5] = new Image();
images[5].src = "images/Broch_157MothDaught_Black.png";
function TWDpics() {
var imgnum = images.length - 1;
do {
var randnum = Math.random();
randomTWD = Math.round((imgnum - 1) * randnum) + 1;
} while (randomTWD == DoIt);
DoIt = randomTWD;
document.ImageHolder.src = images[DoIt].src;
}