Practical Time Functions of php and mysql

Source: Internet
Author: User
Tags date1 echo date

// Obtain the date n days ago
Function get_minday ($ n ){
Return date ('Y-m-d', (time ()-3600*24 * ($ N-1 )));


// Obtain the date
$ A = "2014-01-22 ";
$ A = strtotime ($ a); // time converted to Timestamp
Echo date ('D', $ );

// 1st day of next month
$ Reslut_date = date ('Y-M-1 ', strtotime (' + 1 month', strtotime ($ row_date ['date1']);

// Number 16 of the current month
$ Reslut_date = date ('Y-M-16 ', strtotime ($ row_date ['date1']);

Date_add (SaleDate, INTERVAL 8 HOUR) mysql, plus 8 hours

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