Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-09-07 03:28:26
PHP timezone: America/Costa_Rica
Timestamp PHP: 1788773306

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-09-07 09:28:26

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-09-07 03:28:26

</pre>