- setlocale: documentation ( source)
<?php
$class = new Test;
setlocale(LC_CTYPE, 'en_US.UTF-8');
$class->methodI();
setlocale(LC_CTYPE, 'tr_TR.UTF-8');
$class->methodI();
class Test {
public function methodI() {
echo setlocale(LC_CTYPE, 0) . PHP_EOL;
}
}