How can you add a specified number of weekdays to a given date in PHP?

To add a specified number of weekdays to a given date in PHP, you can loop through each day and check if it is a weekday (Monday to Friday). If it is a weekday, decrement the count of weekdays to add. Once the count reaches 0, return the final date.

php

function addWeekdaysToDate($date, $weekdaysToAdd) {
    $currentDate = new DateTime($date);
    
    while ($weekdaysToAdd > 0) {
        $currentDate->modify('+1 day');
        
        if ($currentDate->format('N') < 6) {
            $weekdaysToAdd--;
        }
    }
    
    return $currentDate->format('Y-m-d');
}

// Example usage
$date = '2022-01-10';
$weekdaysToAdd = 5;
$newDate = addWeekdaysToDate($date, $weekdaysToAdd);
echo $newDate; // Output: 2022-01-17

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