function ref_field_field_formatter_settings_summary in (Entity)Reference Field Synchronization 7
Implements hook_field_formatter_settings_summary().
File
- ./
ref_field.module, line 319
Code
function ref_field_field_formatter_settings_summary($field, $instance, $view_mode) {
$display = $instance['display'][$view_mode];
$settings = $display['settings'];
$summary = '';
switch ($display['type']) {
case 'ref_field_id':
case 'ref_field_title':
if ($display['settings']['linked']) {
$summary .= t('Linked to content');
}
else {
$summary .= t('Not linked to content');
}
break;
}
return $summary;
}