CBPCalc :: getWorkDayTimestamp: Bitrix method

      
<?php 
//  CBPCalc :: getWorkDayTimestamp()
//  /dist/bitrix/modules/bizproc/classes/general/calc.php:888

    
private function getWorkDayTimestamp($date)
    {
        return 
date('H'$date) * 3600 date('i'$date) * 60;
    }