Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-09-07 01:29:32
PHP timezone: America/Costa_Rica
Timestamp PHP: 1788766172

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-09-07 07:29:32

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-09-07 01:29:32

</pre>