Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-09-16 00:06:25
PHP timezone: America/Costa_Rica
Timestamp PHP: 1789538785

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-09-16 06:06:25

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-09-16 00:06:25

</pre>