Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-11-04 05:26:18
PHP timezone: America/Costa_Rica
Timestamp PHP: 1793791578

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-11-04 11:26:18

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-11-04 05:26:18

</pre>