function colorbox_node_field_formatter_settings_summary_alter in Colorbox Node 7.3

Implements hook_field_formatter_settings_summary_alter().

File

./colorbox_node.module, line 520

Creates a menu callback with support for displaying a node inside of a colorbox.

Code

function colorbox_node_field_formatter_settings_summary_alter(&$summary, $context) {
  if ($context['instance']['display'][$context['view_mode']]['type'] == 'entityreference_label') {
    $display = $context['instance']['display'][$context['view_mode']];
    $settings = $display['settings'];
    if (!empty($summary)) {
      $summary .= '<br />';
    }
    if (isset($settings['colorbox_node_link']) && $settings['colorbox_node_link']) {
      $summary .= t('Open in Colorbox');
    }
  }
}