var title = new Array(5);
title[0]  = "images/quoteA1.gif";
title[1]  = "images/quoteA2.gif";
title[2]  = "images/quoteA3.gif";
title[3]  = "images/quoteA1.gif";
title[4]  = "images/quoteA2.gif";



var index = Math.floor(Math.random() * title.length);

document.write("<img src=\"" + title[index] + "\" width=\"200\">");
//document.write(" index "+index+" title "+title[index]);