indexSeparator = ' / ';
// Add one line per photo, using
//         addPhoto ('filename', 'caption', 'index text');
// The third parameter is optional and will default to the number
// of the photo if not provided.

addPhoto('d1.jpg','Photo by Gordon Gregory Photography');
addPhoto('d2.jpg','Photo by Gordon Gregory Photography');
addPhoto('d3.jpg','Photo by Gordon Gregory Photography');
addPhoto('d4.jpg','Photo by Gordon Gregory Photography');