Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-10-03 00:30:34
PHP timezone: America/Costa_Rica
Timestamp PHP: 1791009034

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-10-03 06:30:34

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-10-03 00:30:34

</pre>