Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-11-08 07:21:39
PHP timezone: America/Costa_Rica
Timestamp PHP: 1794144099

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-11-08 13:21:39

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-11-08 07:21:39

</pre>