Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-09-25 06:11:00
PHP timezone: America/Costa_Rica
Timestamp PHP: 1790338260

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-09-25 12:11:00

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-09-25 06:11:00

</pre>