address_controller.rb

ajax修炼之道源代码。很难下到的。现在奉献给大家。

#---
# Excerpted from "Pragmatic Ajax"
# We make no guarantees that this code is fit for any purpose. 
# Visit http://www.pragmaticprogrammer.com/titles/ajax for more book information.
#---
class AddressController < ApplicationController


  def edit_no_ajax
  end
  
  
  def edit
    @page_title = "Edit Address"
  end
  
  def edit_whole_form
    
  end
  
  def edit_parse_data
    
  end
  
  def edit_jsonrpc
    
  end
  

  def show
  end
  
  def get_city_state
    zip = @params[:zip]
    if(zip == '90210') 
      render(:text => 'Beverly Hills,CA')
    else
      render(:text => 'Durham,NC')
    end
  end
  
  def edit_auto_complete
    
  end
  
  
  def get_zips
    @orig = ['11111', '11222', '13444', '13555', '13556',
             '13557', '22222', '23333', '23444']
    zip = @params[:address][:zip]
    
    @zips = @orig.select {|z| z.starts_with?(zip)}
  end
  

  
  def get_city_state_whole_form
    @zip = @params[:zip]
    if(@zip=='90210')
      @city = "Beverly Hills"
      @state = "CA"
    else
      @city = "Durham"
      @state = "NC"
    end
  end
  
  
  
  def get_city_state_parse_data
    zip = @params[:zip]
    if(zip == '90210')
      @city = 'Beverly Hills'
      @state = 'CA'
    else 
      @city = 'Durham'
      @state = 'NC'
    end
  end
  


end