Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-09-03 05:09:43
PHP timezone: America/Costa_Rica
Timestamp PHP: 1788433783

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-09-03 11:09:43

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-09-03 05:09:43

</pre>