similar to: Newbie Syntax Question: Insertion Bottom with link_to and render Partial

Hello, I''m trying to use the rail link_to to open a popup window and then print the popup window at the same time. Is there a way to add another "onclick" option to tell the popup to print? I know how to do this in javascript but not sure how to use the rails help to do it. I also am aware that the link_to_function method is used to call a javascript function.

Hi All, I am attempting to use a link_to helper to perform a form post using the following construct: <%= link_to ''Save'', {:action =>''create''}, :post => true %> What I find is the parameters passed to the webserver are empty. My model validation stuff triggers indicating the fields in question are empty too. This is to create a new DB entry so no

Hi all, I''m having this problem that I''m sure will take most of you all but two seconds to solve, but I''m very much a newbie. I read the documentation, googled for an answer, to no avail. I have simple page that lists items, each item as a row in a table. Each item has a rating and a link to increment/decrement rating. When using +/- on a rating on the first item,

Hello, There is an link_to option or an helper that generate a link like : <a href="javascript:history.back()">Back</a> Thanks

my view contains a call to a partial: <%= render(:partial => ''item_list'', :collection => @keyword.synonyms, :locals => { :action_delete => "removesynonym", and_some_other_stuff }) %> _item_list.rhtml contains: <%= link_to ( image_tag(''/images/deletebutton.png''), { :action => action_delete, :id =>

Ok. This is a stupid newbie question. We have a database which has tables of topics, countries, countrynotes and countrynotes_topics (Any countrynote can relate to multiple topics and any topic can relate to multiple country notes, each countrynote can relate to only one country). What I want to do is when I show the index of topics, each topic will have a link_to that will generate a index page

my view contains a call to a partial: <%= render(:partial => ''item_list'', :collection => @keyword.synonyms, :locals => { :action_delete => "removesynonym", and_some_other_stuff }) %> _item_list.rhtml contains: <%= link_to ( image_tag(''/images/deletebutton.png''), { :action => action_delete, :id =>

Hi to all, I''d like to pass with a link to values inside some form. I''ve read in other posts that it''s possible if i include the forms inside a html <div>... So here it''s my code of the view : <div id="study"> <table> <tr><td><label for="study_titolo">Titolo di

hi all this works <%= render :partial => "admin/works/work", :collection => @artist.works %> but this doesn''t <%= render :partial => "admin/works/worklist", :collection => @artist.works %> even though the partial _work.rhtml and _worklist.rhtml are identical. worklist.rhtml throws undefined local variable or method

Hi, How do I use link_to method to link a page to another page in a different views folder. Say I have Projects and Issues, and on projects list page, I want a hyper link ''New Issue'' to link to new issue page. /Projects/List /Issues/New How do I code in views\projects\list.rhtml to link to views\Issues\new.rhtml? this doesn''t work: <%= link_to "New

Hi Everyone, I am still only 1 week old on Rails and I am trying to implement an AJAXy "Add comment" sheet. On the post for a new comment, I want to use form_tag_remote. I would like to use a partial that I want to render for the newly posted comment once the Submit happens. What is the syntax to say, render a partial once the submit happens? Thanks, Vinod

I recently dived into Rails and am having trouble with the link_to method. I''d like to pass some parameters to the action being called and am not sure how to do it. Essentially, I want to hyperlink a total count of bugs queried from the database to a method that will return the bug numbers when clicked on. I have a method, bug_total, that returns the total number to display in the

I am just diving into Rails and I am a bit puzzled by the link_to function. am writing an app to display my photographs in categories. My application layout has a sidebar to show a menu with categories from the categories table in the database (like in taken from the tutorials), to be shown on every page. I managed to get a global @menu_categories object that keeps track of all the categories

i''m working on a _post.rhtml partial, and it displays one blog post. i''m accessing this partial on the list.rhtml and the show.rhtml what i''d like is to only show the "link" link on the list.rhtml and not on the show page. <%= post.title%> <br /> <%= post.body%> <%= link_to

Hi, Iam getting the following error ActionController::MethodNotAllowed Only get, put and delete requests are allowed. Actually, Iam trying to have multiple actions for a form to create new record. The actions for the form are cancel, save, publish and preview. here''s the config/routes.rb file code snippet for the relevant controller - Events map.resources :events, :member =>

I want to add a display of personal links to my users. Is there a way I can call a .find method when a partial is rendered? This is in my website''s template: <% if !session[:user_id].nil? %> <%= render :partial => "/layouts/personal_links" %> <% end %> The contents of the partial are: <ul id="user_links"> <li>My Links <ul

Hi, I''d like to be able to do a database query, fetch some text, and add an ''Accept Request'' and ''Deny Request'' within the text. Both of these would be links so if the user were to click on them, they would essentially send POST requests back to the server. Since this is dynamic, I wanted to know the safest/best approach in embedding these links

I am having trouble rendering a partial called ''names'' through a submit tag located within that partial. The form data is saving with my current code. However, the existing data is not loading into the form and the partial is not being re-rendered upon submission to reveal the changes to this data.What might I do to fix this? show.rhtml <%= javascript_include_tag :defaults

Hi all, I have the following code in my application layout: <div id="utility"> <% if logged_in? %> <%= link_to "Sign Out", logout_path %> <% else %> <%= link_to_function "Sign in", "$(''signin'').toggle();$(''signin_link'').toggle()", :id => "signin_link" %>

i have a link where it has to call a method defin in todoscontroller named say_when but show is called <td><%= link_to ''Say when'', todo, :action => :say_when , :remote => true %></td> class TodosController < ApplicationController # GET /todos # GET /todos.xml def index @todos = Todo.all respond_to do |format| format.html #