Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-09-07 05:19:19
PHP timezone: America/Costa_Rica
Timestamp PHP: 1788779959

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-09-07 11:19:19

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-09-07 05:19:19

</pre>