hi, i am a newbie in odoo development and python , my company use openerp 5.0 , and they have a project for importing data from csv files like base_import module of odoo 7+

i read code of base_import (openerp 7.0)  module but i ' dont understand very well how it works

i want some explanations of how it works and how i  can adapt this for openerp 5.0

i want know how use jquery in view module in openerp 5.0