var aryImages = new Array();

aryImages['artfab1_A'] = "images/artfab1_A.jpg";
aryImages['artfab1_B'] = "images/artfab1_B.jpg";
aryImages['artfab1_C'] = "images/artfab1_C.jpg";
aryImages['artfab1_D'] = "images/artfab1_D.jpg";
aryImages['artfab1_E'] = "images/artfab1_E.jpg";
aryImages['artfab1_F'] = "images/artfab1_F.jpg";
aryImages['artfab1_G'] = "images/artfab1_G.jpg";
aryImages['artfab1_H'] = "images/artfab1_H.jpg";
aryImages['artfab1_I'] = "images/artfab1_I.jpg";
aryImages['artfab1_J'] = "images/artfab1_J.jpg";
aryImages['artfab1_K'] = "images/artfab1_K.jpg";
aryImages['artfab1_L'] = "images/artfab1_L.jpg";
aryImages['artfab1_M'] = "images/artfab1_M.jpg";
aryImages['artfab1_N'] = "images/artfab1_N.jpg";
aryImages['artfab1_O'] = "images/artfab1_O.jpg";
aryImages['artfab1_P'] = "images/artfab1_P.jpg";
aryImages['artfab1_Q'] = "images/artfab1_Q.jpg";
aryImages['artfab1_R'] = "images/artfab1_R.jpg";
aryImages['artfab1_S'] = "images/artfab1_S.jpg";
aryImages['artfab1_T'] = "images/artfab1_T.jpg";

for (i=0; i < aryImages.length; i++) {
	var preload = new Image();
	preload.src = aryImages[i];
}

function swap(imgIndex, imgTarget) {
	document[imgTarget].src = aryImages[imgIndex];
}