similar to: how we can show the action of different model

hi all how we can do get and post value. i made one form and in this form their is two field loginname and password.and when i click on submit button than i t should verify from database and than the next page will arrive .how i can do that. how i can post value and than get it from that from and check .plese tell me yhis all in rubyon rails. hope for reply bye

Hi I want the FORM values on my controller.i.e. I want the values of login_loginname(Form variable) and login_password(Form variable) on login_controller.rb How can i do that? Table Name is: logins Model:: Login.rb Controller:: login_controller.rb Below is my test form loginname password Hoping for reply Regards Parikshit

hi all can any body tell me how to javascript validation in ruby on rails for form field thnx in advance

Parameters: {"bestandsliste"=>{"typ"=>"bumffer", "KundanName"=>"parikshit", "Abgeholt"=>"", "LieferLand"=>"", "Kaufmann"=>"birla", "Marge"=>"", "Erzieltervk"=>"", "LieferOrt"=>"",

hi all i download the ruby on rails and i did example of recipe. any body can tell me how we can authenticate thisrecipe page .imean to say only the valid user can vies the page. means how we can get value from forms text field and send it to controller. and how can we check thanx in advanced

I have this in a view: <%= start_form_tag :action => ''create_price'', :id => @media.id %> <%= select("media", "price_code_id", PriceCode.find_all.collect {|pc| [pc.name, pc.id ] }, { :include_blank => false }) %> <%= submit_tag ''Add Price Code'' %> <%= end_form_tag %> My question is, how would I access the

Hi, I want to update a select box depending on another selected option thru ajax. Heres how I do it # _form.rhtml <select id="budget_coordinator_id" name="budget[coordinator_id]" onchange="<%= remote_function(:update => "budget_project_number", :url => { :action => :get_projects }) %>"> <%=

hi every body. i am try to do example of agil books.dynamically updating list of chapter 18. 1)this is my code for controller---- class ListnoajaxController < ApplicationController def index @items = Item.find_recent end def add_item item = Item.new(params[:item_body]) render(:partial => "item", :object => item) end def item end end 2)the code for item class in app/model class

The documentation states as an example: select("post", "person_id", Person.find_all.collect {|p| [ p.name, p.id ] }, { :include_blank => true }) could become: <select name="post[person_id]"> <option></option> <option value="1" selected="selected">David</option> <option

Hi all, thanks in advance for those who''ll take the time to help out... i have a list of users who are connected with a habtam relashinship to a set of groups (joint table of groups_users) and now am trying to implement a search operation that will go through all of the records of the users and output user results according to what group was chosen at the searchbar, and the text

I''m sorry to be asking trivial questions, but I''m new to RoR and am hooked :), so I''m very impatient to get things up and running. given two related tables, "pcs" and "venues" (venues have many PC''s and each PC belongs to one venue only) I can use a select() to present venue names in the "new PC" form along with other PC details to

Hi, I''m new to Rails. I''m building a candidates tracking system for recruiting. I have a List page, but instead of listing every candidate, I only wanted to list the candidates in certain statuses. The first time List page is hit, by default, it lists candidates in status < 9. But on the List page, there is a dropdown where all the statuses are listed, so that when user

Hi all, I''ve added custom show action (as an action link - I want to use default one too). Everything renders well, but I''m missing a "Close" ([x]) button. So, I copied AS'' default _show.rhtml template and edited it a bit (just added custom output and removed label). However, when I click at "Close" I get error output: You have a nil object when you

Where can I define the method ''tbluser'' in this error? NoMethodError in Tblregisteredphone#list Showing app/views/tblregisteredphone/list.rhtml where line #23 raised: undefined method `tbluser'' for #<Tblregisteredphone:0x375c778> Extracted source (around line #23): 20: </font> 21: </td> 22: <td> 23: <%= link_to

Hi all, I''m using Windows Xp, Mysql 5, Webrick, Rails 1.0 I''ve 3 tables which have HABTM relationship. My tables names are all set to uncountble. Name of tabels are anabilimdali (includes department info id name etc.), ogretimuye (personel information like id , name , dept. ) yayin (document information), and for relationships yayin_anabilimdali , yayin_ogretimuye . The

Hi all, I ve some troubles in my small acpplication (only 2 tables). I want to follow up tasks but these tasks are linked to others tasks. So I ve tried to do store the nn relationship in other table called links 1st table : tasks columns : id | infos neutral... (as title, description etc ...) ----------------------------------------------------------------------------------- model : class

Hi trying to create a select box in _form.rhtml. I have a table called organisations that contains fileds, 2 being ''id'' and ''name'' these are the fields I need to bring over to the clients _form.rhtml. whats the best way of going about that?? 2 ways i have seen suggested that I cant get to work -@organisations = Organisation.find_all placed this in def new

And then I should be ready to roll with my project.. I have some fine tuning of the looks to do after, but funtionality first! This is probably a rails question.. but I''m not sure where to sign up for the rails questions email group? (I guess I turned this into a 2 question email). I''ll ask here and then if someone will send me the url of where I go to sign up for the rails

i just created an application to list the primary details of userbut it is showing an error lik this "uninitialized constant UsersController::User" this is my controlller class UsersController < ApplicationController puts"hiiiiiiiii" def index puts"hiiiiiiiii" @users = User.find(:all) puts @users respond_to do |format| format.html # index.html.erb

Forgive the term global if that''s not applicable in rails (i come from a php background) I have a browse controller with a couple of different methods def method1 @properties = Property.find_all #other stuff for that method end def method2 @properties = Property.find_all #other stuff for that method end def method3 @properties = Property.find_all #other stuff for that method end I