Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-10-06 04:29:35
PHP timezone: America/Costa_Rica
Timestamp PHP: 1791282575

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-10-06 10:29:35

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-10-06 04:29:35

</pre>