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Fix typo in get_available_languages function name

- Add Doxygen comment block
- Fix formatting
- Renamed variable for faster understanding
This commit is contained in:
Hypolite Petovan 2016-10-24 22:17:02 -04:00
commit 2fc2a1a228
4 changed files with 28 additions and 22 deletions

View file

@ -162,25 +162,31 @@ function string_plural_select_default($n) {
}}
/**
* Return installed languages as associative array
* [
* lang => lang,
* ...
* ]
*/
function get_avaiable_languages() {
$lang_choices = array();
$langs = glob('view/lang/*/strings.php'); /**/
if(is_array($langs) && count($langs)) {
if(! in_array('view/lang/en/strings.php',$langs))
$langs[] = 'view/lang/en/';
asort($langs);
foreach($langs as $l) {
$t = explode("/",$l);
$lang_choices[$t[2]] = $t[2];
/**
* @brief Return installed languages codes as associative array
*
* Scans the view/lang directory for the existence of "strings.php" files, and
* returns an alphabetical list of their folder names (@-char language codes).
* Adds the english language if it's missing from the list.
*
* Ex: array('de' => 'de', 'en' => 'en', 'fr' => 'fr', ...)
*
* @return array
*/
function get_available_languages() {
$langs = array();
$strings_file_paths = glob('view/lang/*/strings.php');
if (is_array($strings_file_paths) && count($strings_file_paths)) {
if (!in_array('view/lang/en/strings.php', $strings_file_paths)) {
$strings_file_paths[] = 'view/lang/en/strings.php';
}
asort($strings_file_paths);
foreach($strings_file_paths as $strings_file_path) {
$path_array = explode('/', $strings_file_path);
$langs[$path_array[2]] = $path_array[2];
}
}
return $lang_choices;
}
return $langs;
}