Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-11-08 15:22:49
PHP timezone: America/Costa_Rica
Timestamp PHP: 1794172969

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-11-08 21:22:49

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-11-08 15:22:49

</pre>