Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-10-03 06:21:38
PHP timezone: America/Costa_Rica
Timestamp PHP: 1791030098

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-10-03 12:21:38

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-10-03 06:21:38

</pre>