Get number of weekdays in a given month

Question

I want to calculate the number of weekdays days in a give month and year. Weekdays means monday to friday. How do i do it ?

Answer 1

Some basic code:

$month = 12;
$weekdays = array();
$d = 1;

do {
    $mk = mktime(0, 0, 0, $month, $d, date("Y"));
    @$weekdays[date("w", $mk)]++;
    $d++;
} while (date("m", $mk) == $month);

print_r($weekdays);

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