similar to: How to show div with radio button onclick

Hello: I have radio buttons like this: <% fields_for :goalhist do |g| %> <table> <tr> <td align=left><%= radio_button_tag (''duedate'', 0, checked = false, options = {:onclick => ""}) %> &nbsp;&nbsp;Start now </td> </tr> <tr id="detailed" style="display: none"><td colspan=2>

I have: <%= radio_button ''foo'', ''bar_id'', ''1'' %> <%= radio_button ''foo'', ''bar_id'', ''2'' %> <%= radio_button ''foo'', ''bar_id'', ''3'' %> I would like to have option #3 be selected if foo.bar_id is nil. Is there a way to do

Hi, I''ve a little problem using the Radio Button Tag. I use the " @prove=MODEL.column_names() " to keep attribute names of a table. After i used this code to select a attribute subsets of them : <% i=''0''%> <% for @obj in @prove %> <% @key='':key''+i%> <%= radio_button_tag (@key,@obj) %> <%

my problem is... during edit process radio button should be checked as default ..how can i do that ..pl help.. my edit .erb file <% form_tag (:action => ''update'', :id => @mobile )do%> <p><label for="book_title">Title</label>: <%= radio_button ''mobile'', ''brand'', ''yes'' :checked =>

I have a user object and an account object. User has one account object. In the signup.rhtml I have a radio button that has three options for the membership (yearly, monthly and sample). How do I populate the account model when the user submits the form? Is the following syntax correct? <%= radio_button("user[account]", "membership", "Yearly") %>

I am new to Rails, and I thought I understood params, but I''m a little fuzzy on what goes into the controller to access a third value for a radio button. In my migration I defined the column as a string with a default value of nil. The column itself is actually a question(no question mark appears in the column though)with three choices in the radio button form: yes, no, and undecided.

Hey ya''ll... Love learning Prototype so far... ran into a small problem today, from my google search it doesn''t seem like there is an easy way to do this... i hope i have assumed wrong! I need to change the focus of a radio button... I currently use this code to call focus to the first form element... i tried to reuse it to do radio buttons with no success

I try to catch click event on radio button, but nothing is executed.... Tested with RoR 1.1.2 and 1.1.3. What am I doing wrong? <%= radio_button_tag(:city, ''Dublin'') %> <%= observe_field(:citi, :frequency => 0.5, :on => ''click'', :with => "''city='' +

Hi, If i add field observers to radio button fields they trigger once but then nothing after that. I have multiple fields in a form that i need to know if one of them changes and which spedific field. Below is an example of two foelds i tested and they trigger once with the alert but then nothing after that. I also tried individual observers for each field test_yes and test_no but with the same

I''m writing a quiz application and I need to validate the radio button reponses. I do not have the questions in a database, I just have forms which contain "question1" and then I strip out the "question" portion and just insert the number as the question''s id. So now I''m faced with the dilemma of making sure the radio buttons are pressed. Radio

Hi, I have an advance search page and its code is as follows - I have written my code like this <div class="container"> <%= form_tag search_index_path, method: :get do %> <%= radio_button_tag ''user_type'', ''customer'' %><p>Customer</p> <%= radio_button_tag ''user_type'',

Hi, I have observers for a group of radio buttons, an observe_field for each radio button (I think its not possible to have one observe_field for a group of radio buttons). Now, the problem is that when I click on one radio button, all the observers get trigerred, so the method which the observe_field calls gets the wrong result. I just want that method to get the radio button that is

Hi i''m fairly new to ruby on rails and i''m creating a form using simple_form and in one bit i have radio buttons and say i have 3 buttons a,b,c so i want it to be if a is pressed then certain text fields show, and if b is pressed a different set of text fields show and similarly for c. Can anyone help me on this? -- You received this message because you are subscribed to

Ok! So I have this survey project I''m working on where there are a list of questions but only one shows up at a time. That part''s easy. And, it is fully functional as we speak (and I think even ''live'') however..... My boss wants to be able to have the survey go to the next question when a user selects an answer. This part is easy.. except..... IE

Hi, I''ve been working on a multiple choice Question/Answer system. The response object (analagous to a lineitem) has a question_id, user_id, and the actual response. What''s a good way of making a form with multiple response objects which are created from the radio_button helper? Right now I''ve got the following code:

Hello there, i working with prototype but i have a little doubt, I''ll always use the shortcut $F to get values in a form, that''s ok, but what happens if i need get the value of one of three radio buttons value? normally i get the radio button value with document.formName.radioName but the shortcuts on prototype works with the id, there is a prototype way to do this?? greets --

Hi! How can i use ajax with radio buttons? I have form with 2 radio buttons, which updates div with the value of selected radio button. It worked correctly when i used submit button, but when i removed it and used observers it didn''t. When i press the first button it displays its value, but when i press the second button it displays new value for a moment (0.5s ?) and then suddenly

I''m having some problems with observe_field on some radio buttons. seems to be calling my action on change rather than on click (i.e. when i click on one button the previously selected button''s action gets called without a value, then the newly clicked button''s action gets called with it value) I tried the :on => ''click'' option to no avail. Any

I am using multiple check box (more than 1 checkboxes) and a radio button and when I click the "Submit" button, it calls the "create" method it is inserting only 1 value for checkbox and also for the radio button. Could you please tell how to insert multiple check box values in create. Also, in the scaffold edit page, the default "edit" method displays all

<% form_for @group do |g| %> To create a new group please complete the details below <p> <label> Group Name </label> <%= g.text_field :name %> </p> <p> <label> Public </label> <%= g.radio_button :type, "public" %> <label> Private </label> <%=