Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-11-09 03:13:40
PHP timezone: America/Costa_Rica
Timestamp PHP: 1794215620

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-11-09 09:13:40

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-11-09 03:13:40

</pre>