what is the syntax of form tag???
If you ment the rails syntax:
http://api.rubyonrails.org/classes/ActionView/Helpers/FormHelper.html#M001385 http://www.rubynoob.com/articles/2007/7/9/forms-in-ruby-on-rails_part_1 http://www.rubynoob.com/articles/2007/7/12/forms-in-ruby-on-rails-part-2
Good luck
Chris