результат print_r ($ a) равен
views_handle_field_node Object
(
[view]=>view Object
(
[db_table] => views_view
[base_table] => node
[args] => Array
(
[0] => My entry 1
)
[use_ajax] =>
[result] => Array
(
[0] => stdClass Object
(
[nid] => 5
[node_title] => Title of a test entry
[node_revisions_body] =>
[node_revisions_format] => 1
[node_vid] => 5
[term_data_name] => My first test term name
[term_data_vid] => 1
[term_data_tid] => 1
[vocabulary_name] => Vocabulary 1
[node_revisions_vid] => 5
)
[1]=> stdClass Object
(
[nid] => 8
[node_title] => Title of a test entry
[node_revisions_body] =>
[node_revisions_format] => 1
[node_vid] => 5
[term_data_name] => My first test term name
[term_data_vid] => 1
[term_data_tid] => 1
[vocabulary_name] => Vocabulary 1
[node_revisions_vid] => 5
..
[2]..
..
, как использовать имя одной переменной для вывода [nid] => 5 и [nid] => 8 .....и все nid.i используют это, но не могут работать.
$ views_handle_field_node -> $ view -> $ result [] -> nid