// get 1st index
var intImgIndex = rand2(3);  

// write HTML for 1st image, with enclosing <a>, alt text, and caption as defined above
document.write('<a href="' + aryImageItems[intImgIndex].url + '"><img src="images/' + aryImageItems[intImgIndex].imagefilename + '.jpg" width="133" height="158" border="0" alt="' + aryImageItems[intImgIndex].caption +'" /></a> <h3>' + aryImageItems[intImgIndex].pagetitle + '</h3> <p>' + aryImageItems[intImgIndex].copy + '</p> <a href="' + aryImageItems[intImgIndex].more + '" />Learn More</a>');