Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-09-03 09:09:20
PHP timezone: America/Costa_Rica
Timestamp PHP: 1788448160

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-09-03 15:09:20

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-09-03 09:09:20

</pre>