Displaying 2 results from an estimated 2 matches for "search_ajax".
2009 Jul 29
6
Doubt in nil object with ajax
...t;
<%= text_field ''recipe'', ''name'' %>
<%= end_form_tag %>
<div id="recipe">
</div>
<%= observe_form :search_form, :frequency => 0.5,
:update => ''recipe'',
:url => { :action => ''search_ajax'' } %>
</body>
</html>
below is the error i am getting
Action Controller: Exception caught
Showing *room/search.html.erb* where line *#9* raised:
You have a nil object when you didn''t expect it!
You might have expected an instance of ActiveRecord::Base.
The erro...
2006 Apr 15
1
Begin with Autocompleter
...tch (e) {}
15 }
16 }
17
18 if (!http_request) {
19 alert(''Información: No se ha podido crear la instancia del objeto XMLHTTP'');
20 return false;
21 }
22 http_request.onreadystatechange = function() { searchResult(); };
23 http_request.open(''GET'',"search_ajax.php?q="+element, true);
24 http_request.send(null);
25 }
26
27 function searchResult() {
28 if (http_request.readyState == 4) {
29 if (http_request.status == 200) {
30 alert(http_request.responseText);
31 } else {
32 alert(''Han ocurrido problemas con la petición.''...