That's right. I think you should replace your HTML code like:
<%if db eq 'table_name'%>
Your HTML code
<%else%><!--Use default template-->
<%Dbsql::HTML::generate_add_form%>
<%endif%>
TheStone.
B.
<%if db eq 'table_name'%>
Your HTML code
<%else%><!--Use default template-->
<%Dbsql::HTML::generate_add_form%>
<%endif%>
TheStone.
B.