similar to: RJS and variables help...

Hi, I have an rjs file. I only have one controller called called front. I have views called "new_title.rhtml" and "_new_title.rhtml" These work page.replace_html ''title'', ''new title'' page.replace_html ''title'', :partial => ''new_title'' page.replace_html ''title'',

Hi there, I have a database with phonenumbers, and I want to make a function that runs a command for each of these numbers, with the number as an argument Something like this in Perl: system("/bin/command $number"); mysql> select * from numbers where list = "one" +----+----------+----------+---------------------+-----------+ | id | number | name | email

Hello All, I have a little challenge and I am not sure if this is even possible I am working on a dating/event site and few functionalities are similar that I want to centralize them. We have users which can have - favorite users - interest list - blocked users All these relations are like; User <-> Relation <-> User I was thinking I could have a class called Relation (with a

Hello All, Any one using acts_as_enumerated? I need help using (I like that it caches values in memory) I am working on a dating website and there are lots of options I want to store as enumerated like Status; divorce, single, Sex: male, female Eye color; blue, brown, green.... and lots more.... But I do not wanna keep them in seperate tables, and wanna keep them all together. Anyone has a

Hi, If I want to have helper method for my rjs, where''s the best place to put it? so for example: --- bla.rjs: page.replace_html ... page.visual_effect ... --- somewhere: (currently I put in application_helper.rb) def replace_with_effect(page) page.replace_html ... page.visual_effect ... end --- bla.rjs: replace_with_effect page and is there a way to define the helper so we

The previous thread on this topic got a little disjointed, so I thought I''d summarize the issue again, in hopes that someone could help. To re-iterate, this rjs works in Firefox and Safari on Mac, and in Firefox on Windows. It fails, in IE on Windows. The failure is that the second page.replace_html seems to do nothing. My environment is: Rails 1.0 + RJS Plugin Updated

Does anyone know if it''s possible to set constraints to the size & type of file that file_column will accept? I''d like to limit to image files of less than 2MB. If this isn''t possible with file_column, is there a graceful way of getting the controller to handle it? thanks dorian -- -- I do things for love or money

I wanted to get the community opinion on the best way to use partials and inline list (<li>) editing. I have a very common scenario where a list is rendered: --- index.rhtml --- <ul> <%= render :partial => ''item'', @collection => @items %> </ul> --- _item.rhtml (simplified) --- <li id="item_<%= item.id %>"> <div

I searched thru all the postings about RJS, and I didn''t find one person who complained of problems specific to IE, but that''s what I''ve got. My environment is: Rails 1.0 + RJS Plugin Updated Javascripts to Scriptaculous 1.5.3 (for evalScripts support) Monkeypatched in_place_editor to support evalScripts I have just started using RJS, and I have two .rjs templates.

Is it possible to override has_many''s :order attribute at run-time? e.g. something like: <% for category in @site.categories(:order=>''name'') %> ... <% for category in @site.categories(:order=>''rank'') %> ... thanks csn -- Posted via http://www.ruby-forum.com/.

I am having problems updating a div defined in a partial using both Element.update and page.replace_html in an rjs. I can put a link_to_remote in the partial using an :update, and the div updates fine. Does anyone have any idea why this might be happening? In the partial: <div><div> . . <div id="question_<%=question.id%>_error"></div> . (if a

Hi, I am quite new to rails and can''t use any rjs-templates. The problem is, that he can''t use/find the methods in that template e.g. ''page'' or ''replace_html''. I get an error message on these methods. Here''s what I got so far in my example: Controller: ---- class AjaxTestController < ApplicationController layout

Hi, I''ve been able to succesfully queue page.visual_effect commands in my RJS templates. Each command will wait to execute until the previous command is done executing. But I''d also like to execute a page.replace_html command AFTER the page.visual_effect commands. I have a series of five DIVs: div1 div2 div3 div4 div5 When the user clicks on div1, a page.visual_effect

I''m getting a really strange result using RJS page.replace_html and wonder if anybody knows anything that could help me figure it out. I''m rendering a partial in a loop in edit.rhtml that puts a set of <div>s on the page, each <div> containing a checkbox_tag with an associated observe_field and a text_field_tag also with an associated observe_field. When the

I''m using the following RJS template to spit out a div containing a list of projects: page.replace_html ''results'', ''<div>'' @projects.each do |p| page.insert_html :bottom, ''results'', p.name + "<br/>" end page.insert_html :bottom, ''searchresults'', ''</div>'' page.show

Hi, I''m trying to convert an older Rails application to use Ajax. I''ve already moved my edit and show actions so that, instead of displaying as separate pages, they appear in a <div> on my list view. However, I have two problems: 1) When the user saves the changes, I want to put all the ajax changes in an RJS template. However, form_remote_tag :url =>{:action =>

Ok, I''ve got some link_to_remote stuff working elsewhere just fine, but this time it''s doing something very screwy. Here''s the view code to create a link to remotely toggle a boolean value on a record: <td class="contact_active"> <%= link_to_remote "<div id=''contact_active_#{cm.id}''><span

I have this form that allows a user to enter a username and save it, assocciating your profile with theirs via an id. A list gets updated and a partial is displayed. The problem is that when I hit the submit button to this form to make this all happened I (sometimes, but more often then not) get an RJS error that reads: TypeError: Cannot set property ''innerHTML'' of bull. I hot

Hi, I''m trying some RJS to update a series of list boxes in which the user selects a state, and the following list gets updated with a list of counties, and the same for the next list of areas. My code works perfectly (albeit a bit slow) on Firefox, but on Internet Explorer it clears the list box (instead of filling it) and Netscape shows all the counties cramped together on one

hi, is it possible that gettext don''t work with rjs templates? i''ve just tried this simple example blog_controller.rb : class BlogController < ApplicationController def index end def dosomething end end index.rhtml : <html> <head> <%= javascript_include_tag :defaults %> </head> <body> <div id="test">Some text to change