public function initialize()
{
$lang = isset($_REQUEST['lang']) ? $_REQUEST['lang'] : 'eng';
if (!file_exists($lang)) {
$lang = 'eng';
}
self::$lang = $lang;
self::$words = explode("\n", file_get_contents($lang . '/words.txt'));
self::$symbols_pronouns = explode("\n", file_get_contents($lang . '/pronouns.txt'));
self::$question_words = explode("\n", file_get_contents($lang . '/question_words.txt'));
self::$popular_verbs = explode("\n", file_get_contents($lang . '/popular_verbs.txt'));
self::$male_firstnames = explode("\n", file_get_contents($lang . '/male_firstnames.txt'));
self::$female_firstnames = explode("\n", file_get_contents($lang . '/female_firstnames.txt'));
self::$surnames = explode("\n", file_get_contents($lang . '/surnames.txt'));
}
