//store the wc thumbs in an array
wc = new Array(14);
wc[0] = "images/big_th/series/wc00.jpg";
wc[1] = "images/big_th/series/wc01.jpg";
wc[2] = "images/big_th/series/wc02.jpg";
wc[3] = "images/big_th/series/wc03.jpg";
wc[4] = "images/big_th/series/wc04.jpg";
wc[5] = "images/big_th/series/wc05.jpg";
wc[6] = "images/big_th/series/wc06.jpg";
wc[7] = "images/big_th/series/wc07.jpg";
wc[8] = "images/big_th/series/wc08.jpg";
wc[9] = "images/big_th/series/wc09.jpg";
wc[10] = "images/big_th/series/wc10.jpg";
wc[11] = "images/big_th/series/wc11.jpg";
wc[12] = "images/big_th/series/wc12.jpg";
wc[13] = "images/big_th/series/wc13.jpg";

//calculate a random index
index = Math.floor(Math.random() * wc.length);

//display the rotating wc thumb
document.write("<img src=" + "\"" + wc[index] + "\"" + "alt=Watercolor title=Watercolor width=93 height=178 border=0 class=largeThumb>");