In PHP programming, what strategies can be employed to streamline date calculations and ensure accurate date outputs, especially when transitioning between weeks or days within a week?

When working with date calculations in PHP, it is important to use built-in functions like strtotime() and date() to streamline the process and ensure accurate outputs. To transition between weeks or days within a week, you can use these functions along with date formatting options to manipulate and display dates correctly. 

// Example of streamlining date calculations and ensuring accurate outputs
$today = date('Y-m-d');
$next_week = date('Y-m-d', strtotime('+1 week'));

echo "Today's date: $today\n";
echo "Date one week from now: $next_week";

Keywords

PHP date calculations date outputs week transition day within a week

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