Hola mundo

<pre>=== HORA PHP ===
PHP date(): 2026-09-22 06:30:47
PHP timezone: America/Costa_Rica
Timestamp PHP: 1790080247

=== HORA UTC SEGÚN PHP ===
UTC PHP: 2026-09-22 12:30:47

=== HORA COSTA RICA ===
Costa Rica PHP: 2026-09-22 06:30:47

</pre>