Questions tagged [link-to-remote]
60 questions
12
votes
3 answers
Rails :confirm modifier callback?
I want to call a javascript function that will be conditional upon a user's response to the confirm box.
For example, I have the following anchor:
<%= link_to 'Sign Out', destroy_session_path, confirm: 'Are you sure that you would like to sign…
Micah Alcorn
- 2,363
- 2
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- 45
6
votes
1 answer
Using link_to remote: true to pass parameters to rails
So I have a page with several messages, each with a link that changes (refines) the RATING of that message. When a user clicks on this link, I want an AJAX call that updates the corresponding column value in the database for that message. When…
Michael Choi
- 134
- 1
- 10
5
votes
2 answers
Rails3 - How to send Javascript Variable to a controller's action with the link_to helper?
If i have the following javascript code
var myVar = 0;
function setNewValforVar(newValue){
myVar = newValue;
}
and i'm calling setNewValforVar function n times
so when I click on a link it'd send myVar value to the controller action in a…
Mr_Nizzle
- 6,644
- 12
- 55
- 85
5
votes
3 answers
Rails 3 - How to send data on link_to :remote=>true?
I am trying to figure out the new link_to in Rails 3 but i still don't get it
In Rails 2 I do:
<%= link_to_remote "My Link",:url=>{:action=>:myaction},:with=>"'data='+$('#someField').attr('value')" %>
but with the new syntax in Rails 3 how should…
Mr_Nizzle
- 6,644
- 12
- 55
- 85
4
votes
1 answer
render :update on Rails 3.1.0 gives me Missing Template update
I'm working with rails 3.1.0 and this is my first application on 3.1.0
I have a remote link:
link_to "my link",{:controller=>"my_controller",:action=>"my_action"},:remote=>true
and in my_controller I have
def my_action
@data = Data.all
…
Mr_Nizzle
- 6,644
- 12
- 55
- 85
3
votes
2 answers
Passing object from view to controller
Is there a way to pass a object, specifically a form_builder object used in a view, to an action in the controller? I am using a link_to_remote and want to update a variable in the controller and then add a new nested form element to my form via a…
sutee
- 12,568
- 13
- 49
- 61
3
votes
2 answers
Add extra data in ajax:beforeSend (link_to)?
I have a link_to with remote: set to true. What I want to do is add an extra attribute with the request so I tried it with this: