Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-11-06 15:22:08
PHP timezone: America/Costa_Rica
Timestamp PHP: 1794000128

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-11-06 21:22:08

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-11-06 15:22:08

</pre>