<?php
var_dump(strtotime('first day'));
var_dump(date('Y-m-d H:i:s', strtotime('first day')));
var_dump(strtotime('first day 00:00:00'));
var_dump(date('Y-m-d H:i:s', strtotime('first day 00:00:00')));
var_dump(strtotime(date('Y-m-01 00:00:00')));
var_dump(mb_strlen("高考"));
var_dump(strtotime(date("Y-m-d 00:00:00", time())) - 86400* 6);
var_dump(strtotime('-7 day 00:00:00'));
var_dump(strtotime(date("Y-m-d 00:00:00", time())) - 86400 * 0);
var_dump(strtotime('+0 day 00:00:00'));
- Output for 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.7
- int(1421529126)
string(19) "2015-01-17 22:12:06"
int(1421449200)
string(19) "2015-01-17 00:00:00"
int(1420066800)
int(2)
int(1420844400)
int(1420758000)
int(1421362800)
int(1421362800)
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.3 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.3 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38
- int(1421529126)
string(19) "2015-01-17 22:12:06"
int(1421449200)
string(19) "2015-01-17 00:00:00"
int(1420066800)
int(6)
int(1420844400)
int(1420758000)
int(1421362800)
int(1421362800)
- Output for 5.3.0 - 5.3.2
- int(1420146726)
string(19) "2015-01-01 22:12:06"
int(1420066800)
string(19) "2015-01-01 00:00:00"
int(1420066800)
int(6)
int(1420844400)
int(1420758000)
int(1421362800)
int(1421362800)
- Output for 5.0.0 - 5.0.2
- int(1421449200)
string(19) "2015-01-17 00:00:00"
int(1421449200)
string(19) "2015-01-17 00:00:00"
int(1420066800)
int(6)
int(1420844400)
int(1420758000)
int(1421362800)
int(1421362800)
preferences:
46.05 ms | 410 KiB | 5 Q