language_list
- Versions
- 6
language_list($field = 'language',$reset= FALSE)- 7
language_list($field = 'language')
Get a list of languages set up indexed by the specified key
Parameters
$field The field to index the list with.
Code
includes/bootstrap.inc, line 1761
<?php
function language_list($field = 'language') {
$languages = &drupal_static(__FUNCTION__);
// Init language list
if (!isset($languages)) {
if (drupal_multilingual() || module_exists('locale')) {
$languages['language'] = db_query('SELECT * FROM {languages} ORDER BY weight ASC, name ASC')->fetchAllAssoc('language');
}
else {
// No locale module, so use the default language only.
$default = language_default();
$languages['language'][$default->language] = $default;
}
}
// Return the array indexed by the right field
if (!isset($languages[$field])) {
$languages[$field] = array();
foreach ($languages['language'] as $lang) {
// Some values should be collected into an array
if (in_array($field, array('enabled', 'weight'))) {
$languages[$field][$lang->$field][$lang->language] = $lang;
}
else {
$languages[$field][$lang->$field] = $lang;
}
}
}
return $languages[$field];
}
?>