search for: remote_function

I''ve tried moving the code around in different ways, but so far I haven''t gotten remote_function to work for me (I''m using Rails 2.3.2 on my Mac). I want to make an AJAX call when I double-click a word on my page, and the Javascript function is being called when the ondblclick event is fired, but nothing happens when it gets to my the "new Ajax.Request" part of my function....

...hich is expecting to receive as input a variable (InputVariable). Now, this all works if I hard code in a string in place of $localVariable, but I don''t want to do that. The variable is being sent as the name of the variable and not its contents. Do I need to escape something??? <% remote_function(:update => :name_of_div, :url => { :controller => ''nameOfController'', :action => :nameOfAction }, :with => "''InputVariable='' + $localVariable") %> My question is, how do I get the $localVariable to convert to its content within th...

Hi there! I did implemented the radio button with remote_function to update some div via RJS. It works perfect with FireFox, but behaves weird with IE. When I click the radio button it loads data (I see the indicator showing) but not updates the div with info until I click left mouse button anywhere. It''s weird =( Here is the snippet from .rhtml co...

Is the remote_function still valid in Rails 3 as it seems many of the Prototype helpers have been replaced ? (link_to_remote, ...) where can I find any link on it ? not in the standard doc I guess .. thanks for you feedback -- You received this message because you are subscribed to the Google Groups "Ruby on R...

Hello! I have a problem that is quite anoying! In side my Controller it is no problem to use the link_to_remote/remote_function function to produce html stuff to include in my .rhtml file. BUT if I want to do this in another object, for eample if I inside my controller (init_test) want to do like this: my_dropdown->get_html in which I want to perform the link_to_remote/remote_function function and then return the ht...

I''d like to send some simple info to my controller using the :with option for remote_function remote_function :url => url_for(:action => ''my_action''), :with => ??????? But I don''t know anything about JavaScript. How can I use the :with option to send a simple parameter to the controller? I''ve tried a few things, but I haven''t had...

Hi, I''ve noticed that my remote_function calls are resulting in POST requests. As a result, my routes do not apply since it does not generate a url based on the parameters, but simply posts to the raw url with post data. I want to make a GET request instead of a POST. How can I do that? Has anyone else run into this? Thanks, Ryan --...

I have a collection of check_box_tags that look like the following: <% for item in @items %> <%= check_box_tag "item[item_ids][]", item.id, false, {:onchange => remote_function(:url => update_items_path, :with => "''items='' + escape(value) "} %> <%= item.name %> <% end %> My question is, how do I send all of the current checkbox values (item[item_ids][]) in the onchange? Currently, I am only getting the value of the changed...

I would like to pass the value selected in a select statement back so that I can use it in the controller, through using a remote_function call, and I cannot figure out what I am doing wrong: view rhtml: <select id="widgets_id" name="widgets[id]" onchange="<%= remote_function( :update => "parts", :url=> { :action => :loadParts } ) %>"> <%= options_from_collection_for_...

I''m still very new to RoR and had built a site for a friend. I''m now trying to port it to version 3 and am having an issue with remote_function. Right now, in a layout file, I have an image_tag and for :onclick I am using the following: :onclick => remote_function(:url => { :controller => ''rcg'', :action => ''nav_click''}, :with => ''pressed=home'' This being just a snippet...

...a single object from any form field to my controller via: Select Year: <%= collection_select("vehicle", "year", @availableYears, "year", "year", {:prompt => "Select a year"}, {:onchange => "#{remote_function(:url => {:action => "update_from_year"}, :with => "''vehicle_year_id=''+value")}"}) %></li> What I would like to do is pass all the form values (4) to the controller with 1 :onchnage ac...

I''m tring to use remote_function instead of writing all the javascript out, but am having difficulties.. I have this code in a layout: <body onload="<%= remote_function(:update => ''show_active'', :url => {:action => ''show_active_bugs''}, :complete => visual_effect(:bl...

Hi, I am trying to use the ''remote_function'' helper method from the PrototypeHelper class on a the onblur event of a text_field for filling a form with data via AJAX. How can I get the value of the text_field for making a query to the database in the controller action? <%= text_field("item", "code" , :...

<select name="media" id="media" onchange="<%= remote_function( :url => { :action => :show_performer_categories, :rate_group_id => @rate_group }, :with => "''media_id=''+this.value''" ) %>"> I''m guessing that''s wrong since WebRick does nothign...

...when you click on a player''s name it runs the calculation and updates the page correctly. Now my question is this, how can I do this so that the user does not have to click on the names in order to make that call. I was looking at the JS reference in the rails API, and it seemed like remote_function is the way to go. I tried the following <% @eligible_players.each do |player| %> <tr> <td> <%= remote_function( :update => "playerList" + player.id.to_s, :url =>{ :action => :calc_wins_losses_for_player, :...

hi all i m using remote_function , & i need to update two divs at same time (so no :success/:failure).... is there any posiible soln for this thanks rohit --------------------------------- Yahoo! Photos Ring in the New Year with Photo Calendars. Add photos, events, holidays, whatever. -------------- ne...

How do i pass the value selected from a drop down selection and then extract it in rjs <% select("what", "hello", @selection, {}, {:onchange => remote_function(:url => "test", :my_variable => "hello again") } ) %> thanks. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rub...

Here is the code: http://pastie.org/339967 Generated HTML: http://pastie.org/339969 This works great in Gecko and Webkit based browsers, but IE throws an error: "Object doesn''t support this property or method". Any clues? Thanks, Nik --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on

How can I do this? For instance, something like: <script ...> function check_duplicate(name) { <%= remote_function :url => {:action => ''check_duplicate'', :name => name } %> } </script> Obviously the above is just a dummy mockup. I have much more complex (and complete) sections of code that need to accomplish a task like this. Anyone know of a way to accomplish this tas...

Hi, Can anyone let me know how to fetch selected option from the following select box : <%= select(:category_view,:name,@categories_choices, {:include_blank => false}, {:onChange =>remote_function(:update => "div_team_coverage", :url => {:action => :set_team_values} ,:with => "category="+ escape(value))} ) %> <div id="div_team_coverage"> <%= render(:partial => "team_coverage_data")%> </div> And I want to know...