similar to: is there any hidden command in link_to function?

Hi all, I''ve a two simple table, resource ======= resource.id resource.name resource.contact and project ====== project.id project.name project.resource_id (id from resource table) I want to display list of project that only belong to particular resource. my proj.rhtml is like ===================== . .. ... <h1>Projects</h1> <table border="1">

Hi, I need some help!! I have to make a link_to with a string to have that strin in another controlle who can i do it?? i have something like this <%= link_to ''Buscador'', new_consulta_path, :query=>"rssnews" %> and then in the controller consulta params[:query] -- Felipe Vergara Contesse Ingeniería Civil Industrial UC

hi all when i m trying to save my tags.this error s cmng........cn anybody help me to how to save the array error depicting = undefined method `save'' for []:Array --~--~---------~--~----~------------~-------~--~----~ 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

When I previously designed my static sites in dreamweaver, I used an Open Browser Window behavior which opened a URL in a new window of fixed size by inserting the following: <a href="javascript:;" onclick="MM_openBrWindow(''example.html'', ... ''width=300,height=300'')</a> Is there a simple way to do the same thing in ruby?

I have a link-to that I wish to look somewhat like this: link_to "link here", new_object_path, :method => :post, :confirm => ''Press OK'', #url options :class => "css_class", :id => "css_id" #html options In any case I can either get the url_for options to work or the html options to work, but

i want to integrated link_to with image_tag before i did link_to with image_tag like this <%=link_to image_tag(image.filename

I am trying to create a dynamic menu using the following construct: <%- menu_list = [ ''first'', ''second'', ''third''] -%> <ul> <%- menu_list.each do |m| -%> <%= link_to "List All #{m.titlecase.pluralize} <m>_path %> <%- end -%> </ul> What I cannot determine is what I have to do to replace

Hello, if a action/id.something is called with the link_to urls don''t keep the format ? I mean the link_to calls inside the view don''t maintain the .something and generate unformatted links How can I do to keep the format ? -- Posted via http://www.ruby-forum.com/.

Hi there. Is there a way i can have my link_to refer outsite the current controler ? I have a path /refrences/ wich lists the refrences, and i want a link_to in this template, to refer to the path /companies/show/company.id is this possible ? I have tried using: ink_to ''link'', :action => ''/companies/show'', :id => company.id but with no luck, is

Hi, This is probably the stupidest question that I''m ever going to ask, but how do I create a link to a file? To be more clear, I simply want to create a link to a file that I am storing in the /public directory, say file.pdf. So, I upload the file to /public/ and then I would like to be able to do something like, link_to( image_tag(''image.jpg''),

I''ve checked the Rails documentation but find no mention of link_to ''external url'' or equivalent. Does rails have a built in method to do this? thanks -Lindsay -- Posted via http://www.ruby-forum.com/.

Im trying to use the link_to helper to open a blank window which is basically just a framed window to display user info without all the extra distractions that come along with opening this window. Here is what I got: <%= link_to ''Airline Preferences'', {:action => ''airline_preferences'', :id => @user.id, :method => ''post'' }, :target

I want to link to a method of a different controller. I thought I new how to do this but the code that I have is not working: <%= link_to ''Welcome Page'', { :action => ''index'', :controller => ''music_controller'' } %> Any ideas, thanks ~S -- Posted via http://www.ruby-forum.com/.

hi @ all I create a new archiv.html.erb and a archiv method in the controller. Now, I would like to link from index.html.erb to archiv.html.erb. I tried to use <%= link_to ''archive'', archiv_xxx_path %> but it doesn''t run. It appears a error message "SyntaxError in xxx#index". Does anyone know, how I can enhance this problem? thanks a lot... -- Posted

Hi all, I have a user login form which the browser keeps populating because of its form fill feature. So when anyone goes to log in it shows the previous login''s username and password. How can I stop the browser from populating a text field? Thanks in advance. Cheers, Diego --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to

Hello. I''ve added some routes : map.news ''news'', :controller => :News, :action =>:index map.login ''login'', :controller => :Login , :action =>:index When I go to /news or /login before adding the routes, it works well. When I add the routes and clik on the link that goes to /news or / login, I got a 500 internal error with this :

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

Hey I need some help with pagination and the link_to in the view. I''m trying to include a hash in the pagination link_to params and it keeps flattening out my hash. Example: Here''s my hash called @answer: "answer"=>{"6"=>"9bf31c7ff062936a96d3c8bd1f8f2ff3", "7"=>"6f4922f45568161a8cdf4ad2299f6d23"}

Hi , I was trying to use link_to along with image_tag to setup a link that would open in an external window. But I was unable to make a link using both text & an image So my current workaround looks like this inside a partial where link is http://foo.com & text would be descriptive <img src="images/arrow.gif" border="0"/> <%= link_to(text, link, :popup

Hello, there: I wish A link to invoke such a action together with the parameter "zh_CN" "cookies/switch_language/zh_CH" to switch language sellection, and I use the following code: <%= link_to ''Chinese'', :controller => ''cookies'', :action => ''switch_lang'' %> But, how is "link_to" able to convey