function file_entity_update_7213 in File Entity (fieldable files) 7.2

Same name and namespace in other branches

1. 7.3 file_entity.install \file_entity_update_7213()

Update default alt text and title image field descriptions.

File

./file_entity.install, line 1039

Install, update and uninstall functions for the file_entity module.

Code

function file_entity_update_7213() {
  if ($title_text_instance = field_info_instance('file', 'field_file_image_title_text', 'image')) {
    if ($title_text_instance['description'] == 'Title text attribute') {
      $title_text_instance['description'] = t('Title text is used in the tool tip when a user hovers their mouse over the image. Adding title text makes it easier to understand the context of an image and improves usability.');
      field_update_instance($title_text_instance);
    }
  }
  if ($alt_text_instance = field_info_instance('file', 'field_file_image_alt_text', 'image')) {
    if ($alt_text_instance['description'] == '') {
      $alt_text_instance['description'] = t('Alternative text is used by screen readers, search engines, and when the image cannot be loaded. By adding alt text you improve accessibility and search engine optimization.');
      field_update_instance($alt_text_instance);
    }
  }
}