Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-09-04 01:17:24
PHP timezone: America/Costa_Rica
Timestamp PHP: 1788506244

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-09-04 07:17:24

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-09-04 01:17:24

</pre>