function game_upper($str, $lang = '')
{
$str = game_strtoupper($str);
$strings = get_string_manager()->load_component_strings('game', $lang == '' ? 'en' : $lang);
if (!isset($strings['convertfrom'])) {
return $str;
}
if (!isset($strings['convertto'])) {
return $str;
}
$from = $strings['convertfrom'];
$to = $strings['convertto'];
$len = game_strlen($from);
for ($i = 0; $i < $len; $i++) {
$str = str_replace(game_substr($from, $i, 1), game_substr($to, $i, 1), $str);
}
return $str;
}
function game_upper($str, $lang = '')
{
if ($lang == 'user') {
return $str;
}
$str = game_strtoupper($str);
switch ($lang) {
case 'el':
$from = 'ΆΈΉΊΌΎΏ';
$to = 'ΑΕΗΙΟΥΩ';
break;
default:
return $str;
}
$len = game_strlen($from);
for ($i = 0; $i < $len; $i++) {
$str = str_replace(game_substr($from, $i, 1), game_substr($to, $i, 1), $str);
}
return $str;
}
