Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-11-05 11:29:19
PHP timezone: America/Costa_Rica
Timestamp PHP: 1793899759

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-11-05 17:29:19

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-11-05 11:29:19

</pre>