What are the potential pitfalls of not specifying the correct time zone in PHP?

Not specifying the correct time zone in PHP can lead to incorrect date and time calculations, especially when dealing with time-sensitive operations or displaying dates to users in different regions. To avoid this issue, it is essential to set the correct time zone using the `date_default_timezone_set()` function in PHP. 

// Specify the correct time zone
date_default_timezone_set('America/New_York');

// Now PHP will use the specified time zone for date and time calculations

Keywords

time zone PHP date_default_timezone_set DateTime timestamp

Related Questions