Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-09-30 01:17:26
PHP timezone: America/Costa_Rica
Timestamp PHP: 1790752646

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-09-30 07:17:26

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-09-30 01:17:26

</pre>