3v4l.org

run code in 300+ PHP versions simultaneously
<?php $regex = '/^[-a-zàáâãäåæçèéêëìíîïðñòóôõöøùúûüý€0-9%\s*.\'\’\/"_,?#@;^*!&() ]*$<:>="/i'; $value = 'hallo "welt"'; var_dump(preg_match($regex, $value) == 1);

preferences:
42.62 ms | 402 KiB | 5 Q