search for: link_to_rem

...39;data=''+request()", :update => ''request_sent'' ) do %> <%= text_field "request", "request" %><br/> <%= submit_tag ''Send Request'' %> <% end %> I was able to get this to work with link_to_remote with the following code: <br/><%= link_to_remote ''Update availability'', :url => {:action => "array"}, :with => "''data=''+test()", :update => ''testing'' %> where test() is the javascript function. T...

Hi, im looking to build a page similar to a shopping cart page. When you change the ''price'' or ''quantity'' fields, the total is calculated and displayed. There are other fields in the form which have no relation to this action. So i guess observe_form is not required. Can someone tell me what the best practise is for this?