Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-11-09 05:24:38
PHP timezone: America/Costa_Rica
Timestamp PHP: 1794223478

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-11-09 11:24:38

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-11-09 05:24:38

</pre>