Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-09-24 14:34:37
PHP timezone: America/Costa_Rica
Timestamp PHP: 1790282077

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-09-24 20:34:37

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-09-24 14:34:37

</pre>