changed jQuery selector for finding parent in a more precise way in different DOM setups

madebydna · madebydna · commit bce54d4741ef · 2010-12-31T13:58:25.000-10:00
diff --git a/lib/generators/nested_form/templates/nested_form.js b/lib/generators/nested_form/templates/nested_form.js
@@ -6,7 +6,7 @@ $('form a.add_nested_fields').live('click', function() {
 
   // Make the context correct by replacing new_<parents> with the generated ID
   // of each of the parent objects
-  var context = ($(this).parents('.fields').children('input:first').attr('name') || '').replace(new RegExp('\[[a-z]+\]$'), '');
+  var context = ($(this).closest('.fields').find('input:first').attr('name') || '').replace(new RegExp('\[[a-z]+\]$'), '');
 
   // context will be something like this for a brand new form:
   // project[tasks_attributes][1255929127459][assignments_attributes][1255929128105]
