Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-10-02 18:30:27
PHP timezone: America/Costa_Rica
Timestamp PHP: 1790987427

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-10-03 00:30:27

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-10-02 18:30:27

</pre>