function xmlsitemap_language_id in XML sitemap 6

Return the language string used to identify the cache file for the sitemap content.

3 calls to xmlsitemap_language_id()

xmlsitemap_output in ./xmlsitemap.pages.inc

Menu callback; display the sitemap.

_xmlsitemap_check_cache_files in ./xmlsitemap.pages.inc

Check the cache files.

_xmlsitemap_create_cache_files in ./xmlsitemap.pages.inc

Create the cache files containing the sitemap.

File

./xmlsitemap.module, line 230

Creates a sitemap compatible with the sitemaps.org schema.

Code

function xmlsitemap_language_id() {
  global $language;
  return isset($language->language) ? $language->language : language_default('language');
}