foreach($fields as $field) {
$name_to_caption[] = array('name' => $field['name'], 'caption' => $field['caption']);
if($field['input'] != 'submit') {
foreach($fields as $field) {
$name_to_caption[] = array('name' => $field['name'], 'caption' => $field['caption']);
if($field['input'] != 'submit') {