I am sorry to trouble you again about this topic, but I am still unable to resolove.I try the following code

print $query->image_button(-name=>'button_name',

-src=>'http://localhost/cgi-bin/Sunset.jpg',

-align=>'MIDDLE');

Perhaps there is something i am not understanding. This is a webpage that will be access on an Intranet on the local machine running apache.