diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/csv.php | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/tests/csv.php b/tests/csv.php index bea8091..52c5fd5 100644 --- a/tests/csv.php +++ b/tests/csv.php @@ -63,24 +63,26 @@ if ($isis->db) { for ($n=1; $n <= $rows; $n++) { $result = $isis->db->read($n); - // Filter results. - array_walk_recursive($result, 'filter'); + if ($result) { + // Filter results. + array_walk_recursive($result, 'filter'); - foreach ($format['fields'] as $field) { - if (is_array($result[$field['name']])) { - echo csv(); - } - else { - echo csv($result[$field['name']]); - } - if (is_array($field['subfields'])) { - foreach ($field['subfields'] as $key => $value) { - echo csv($result[$field['name']][$value]); + foreach ($format['fields'] as $field) { + if (is_array($result[$field['name']])) { + echo csv(); + } + else { + echo csv($result[$field['name']]); + } + if (is_array($field['subfields'])) { + foreach ($field['subfields'] as $key => $value) { + echo csv($result[$field['name']][$value]); + } } } - } - // New roll. - echo "\n"; + // New roll. + echo "\n"; + } } } |