Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-10-07 04:24:54
PHP timezone: America/Costa_Rica
Timestamp PHP: 1791368694

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-10-07 10:24:54

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-10-07 04:24:54

</pre>