Exemplos de BasicChecks::cut_out_lang_code em PHP

Exemplo n.º 1

Arquivo: BasicChecks.class.php Projeto: giuliaforsythe/AChecker

 /**
  * find language code defined in html
  * return language code
  */
 public static function get_lang_code($content_dom)
 {
     // get html language
     $e_htmls = $content_dom->find("html");
     foreach ($e_htmls as $e_html) {
         if (isset($e_html->attr["xml:lang"])) {
             $lang = trim($e_html->attr["xml:lang"]);
             break;
         } else {
             if (isset($e_html->attr["lang"])) {
                 $lang = trim($e_html->attr["lang"]);
                 break;
             }
         }
     }
     return BasicChecks::cut_out_lang_code($lang);
 }