Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-11-07 09:20:07
PHP timezone: America/Costa_Rica
Timestamp PHP: 1794064807

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-11-07 15:20:07

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-11-07 09:20:07

</pre>