ss = new slideshow("ss");
ss.repeat = false;
s = new slide();
s.src =  "./images/nh_before1.jpg";
s.text = "<A ID='ss_next' HREF='javascript:ss.next()'><SPAN><b>Click here</b> to see the results.</SPAN></A>";
ss.add_slide(s);

s = new slide();
s.src =  "./images/nh_after1.jpg";
s.text = "<A ID='ss_previous' HREF='javascript:ss.previous()'><SPAN><b>Click here</b> to see the original image.</SPAN></A>";
ss.add_slide(s);

s = new slide();
s.src =  "./images/nh_before2.jpg";
s.text = "<A ID='ss_next' HREF='javascript:ss.next()'><SPAN><b>Click here</b> to see the results.</SPAN></A>";
ss.add_slide(s);

s = new slide();
s.src =  "./images/nh_after2.jpg";
s.text = "<A ID='ss_previous' HREF='javascript:ss.previous()'><SPAN><b>Click here</b> to see the original image.</SPAN></A>";
ss.add_slide(s);

s = new slide();
s.src =  "./images/nh_before3.jpg";
s.text = "<A ID='ss_next' HREF='javascript:ss.next()'><SPAN><b>Click here</b> to see the results.</SPAN></A>";
ss.add_slide(s);

s = new slide();
s.src =  "./images/nh_after3.jpg";
s.text = "<A ID='ss_previous' HREF='javascript:ss.previous()'><SPAN><b>Click here</b> to see the original image.</SPAN></A>";
ss.add_slide(s);

s = new slide();
s.src =  "./images/nh_before4.jpg";
s.text = "<A ID='ss_next' HREF='javascript:ss.next()'><SPAN><b>Click here</b> to see the results.</SPAN></A>";
ss.add_slide(s);

s = new slide();
s.src =  "./images/nh_after4.jpg";
s.text = "<A ID='ss_previous' HREF='javascript:ss.previous()'><SPAN><b>Click here</b> to see the original image.</SPAN></A>";
ss.add_slide(s);