calendar_week_mod() │ WP 1.5.0

Get number of days since the start of the week.

No Hooks.

Return

float. Days since the start of the week.

Usage

calendar_week_mod( $num );
$num(int) (required)
Number of day.

Examples

0

#1 Demonstration examples 

echo calendar_week_mod( 15 ); // 1 (7*2+1)
echo calendar_week_mod( 8 );  // 1 (7+1)
echo calendar_week_mod( 30 ); // 2 (7*4+2)
echo calendar_week_mod( 50 ); // 2 (7*8+2)

Changelog

Since 1.5.0 Introduced.

Code of calendar_week_mod() WP 6.0.1

wp-includes/general-template.php 
function calendar_week_mod( $num ) {
	$base = 7;
	return ( $num - $base * floor( $num / $base ) );
}

Supporting (helper utility auxiliary)

Date/Time

Main Functions