Ajax.Updater more options than link_to in Rails 3?

Rails
1

Hello,

I would like to update a partial on the screen, by hovering over a
‘

’ element, between the
's there are several statements both
in HTML as in Rails…

In Rails 2, one could write :

<a href="#" onmouseover=“new Ajax.Updater(‘comment’,/view/comment/’+<%=
projectstep.id.to_s+”" %>), {asynchronous:true, evalScript:true});
return false;">
Here plenty of statements including <% if condition %> etc…

In Rails 3, I could only find :

link_to(body, url, html_options = {})
or
<%= link_to image_tag(“delete.png”), { :controller => ‘products’,
:action => ‘destroy’, :id => product }, :method => :delete, :confirm =>
“Are you sure?”, :remote => true %>

Is there a way to have the same option as in Rails 2 ??

2

On Tue, May 24, 2011 at 3:26 PM, Branko Wi [email protected] wrote:

return false;">
Here plenty of statements including <% if condition %> etc…

In Rails 3, I could only find :

link_to(body, url, html_options = {})

you can still pass

onmouseover=“new
Ajax.Updater(‘comment’,/view/comment/'+<%=projectstep.id.to_s+”" %>),
{asynchronous:true, evalScript:true});return false;"

to the html_options hash above but that would be obstrusive js.

or

<%= link_to image_tag(“delete.png”), { :controller => ‘products’,
:action => ‘destroy’, :id => product }, :method => :delete, :confirm =>
“Are you sure?”, :remote => true %>

Using jquery, just bind a onmouseover event to the div you want, and use
ajax to update.
I believe this is the accepted practice.

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3

Thank you very much !

Will try to implement it with jQuery…