How to make title and subtitle in joomla 3?

Question

Joomla

Good afternoon.
Please tell me how to make the title be split into two lines, into a title and a subtitle, through a symbol, for example " | ".
Thanks

Answer 1

Obviously, the input is the header text itself.

<?php
    $str = "Привет, я | Новая строка";
    $parts = explode("|", $str);

    echo "{$parts[0]}<br>{$parts[1]}";
?>