public function views_handler_field_node::render_link in Views (for Drupal 7) 7.3

Same name and namespace in other branches

1. 6.3 modules/node/views_handler_field_node.inc \views_handler_field_node::render_link()
2. 6.2 modules/node/views_handler_field_node.inc \views_handler_field_node::render_link()

Render whatever the data is as a link to the node.

Data should be made XSS safe prior to calling this function.

5 calls to views_handler_field_node::render_link()

views_handler_field_history_user_timestamp::render in modules/node/views_handler_field_history_user_timestamp.inc

Render the field.

views_handler_field_node::render in modules/node/views_handler_field_node.inc

Render the field.

views_handler_field_node_language::render in modules/locale/views_handler_field_node_language.inc

Render the field.

views_handler_field_node_revision::render_link in modules/node/views_handler_field_node_revision.inc

Render whatever the data is as a link to the node.

views_handler_field_node_type::render in modules/node/views_handler_field_node_type.inc

Render the field.

1 method overrides views_handler_field_node::render_link()

views_handler_field_node_revision::render_link in modules/node/views_handler_field_node_revision.inc

Render whatever the data is as a link to the node.

File

modules/node/views_handler_field_node.inc, line 61

Definition of views_handler_field_node.

Class

views_handler_field_node

Field handler to provide simple renderer that allows linking to a node.

Code

public function render_link($data, $values) {
  if (!empty($this->options['link_to_node']) && !empty($this->additional_fields['nid'])) {
    if ($data !== NULL && $data !== '') {
      $this->options['alter']['make_link'] = TRUE;
      $this->options['alter']['path'] = "node/" . $this
        ->get_value($values, 'nid');
      if (isset($this->aliases['language'])) {
        $languages = language_list();
        $language = $this
          ->get_value($values, 'language');
        if (isset($languages[$language])) {
          $this->options['alter']['language'] = $languages[$language];
        }
        else {
          unset($this->options['alter']['language']);
        }
      }
    }
    else {
      $this->options['alter']['make_link'] = FALSE;
    }
  }
  return $data;
}