classHiddenForm.coffee

class HiddenForm
  d = document
  constructor: (fields, attributes={})->
    @form_element = d.createElement 'form'
    for own name, value of fields
      @add_field name, value
    for own name, value of attributes
      @form_element.setAttribute name, value
    @form_element.setAttribute 'style', 'display: none'
    d.body.appendChild(@form_element)

  addField: (name, value)->
    i = d.createElement 'input'
    i.setAttribute 'type', 'hidden'
    i.setAttribute 'name', name
    i.setAttribute 'value', value
    @form_element.appendChild i
  
  submit: ()->
    @form_element.submit()