Using form_remote_tag in an helper

rubyonrails-talk
1

Don't use a block with form_remote_tag in this case. You want something like this:

   form_remote_tag(:url => ...blah...) + submit_tag('Add to cart') + end_form_tag

2

bhbrinckerhoff wrote:

Any ideas on how to do this now that end_form_tag is deprecated?

Thanks!

On Oct 6 2007, 6:18 am, Stefano Grioni <rails-mailing-l...@andreas-

Hi,

I have a scenario wherein i have opened a javascript popup window, now i want the user to do some actions in that window, and now the form from the window is submited, on submit i call a method that does the server side handling and then on success i call the window.close and now on complete i am trying to invoke another ajax call to update a dom element in the main window. My code looks like this <%= form_remote_tag :method=>'post', :url=>{:action =>'add_from_pop_up', :count => count},      :success => "window.close();",      :complete => "javascript:test(count)"%>

and the javascript fcn is function test(count)   {     qs = "count="+ count     new Ajax.Request('/reporting/update_div', {parameters:qs, asynchronous:true, evalScripts:true});       return false;   }

Any suggestions on how to invoke this javascript method to update a DOM element.

Neha