Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-09-08 01:10:04
PHP timezone: America/Costa_Rica
Timestamp PHP: 1788851404

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-09-08 07:10:04

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-09-08 01:10:04

</pre>