Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-09-30 03:06:09
PHP timezone: America/Costa_Rica
Timestamp PHP: 1790759169

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-09-30 09:06:09

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-09-30 03:06:09

</pre>