$html .= $cgi->div({-id=>'container'}, $cgi->img({src=>'images/pic.png', height=>'100px', width=>'150px'}), ( (($session->is_expired) || ($session->is_empty)) ? ($cgi->p("false")) :($cgi->p("true")) ), $cgi->div( {-id=>'menu_bar'}, # rest of html