Format time stamp, Time plus day

$ceshi = "1417247764"; Time stamp format

First type:

$ceshi +86400;//The time stamp based on one day (i.e. 60*60*24)

The second type: $firstdaystr =date ("y-m-d h:i:s", $ceshi); Format timestamp, turn to normal format 2014-12-18

$end _time=strtotime ($firstdaystr. "+24 hours"); Add 24 hours to your time, just one more day. And is the time stamp format

$end _time=date ("y-m-d h:i", Strtotime ($firstdaystr. "+24 Hours")); Time plus one day, time to normal format

Some examples:

Date (' y-m-d h:i:s ', Strtotime (' +1 Day '));

Date (' y-m-d h:i:s ', Strtotime ("+1 day +1 hour +1 minute");

You can modify parameter 1 for any desired number of days  can also be changed to year (years), month (month), hour (hours), minute (minutes), second (SEC)

$tomorrow  = Date ("y-m-d", Mktime (0,0,0,date ("M")  , Date ("D") +1,date ("Y"));

<?php
Echo (Strtotime ("Now"));
Echo (Strtotime ("3 October)");
Echo (Strtotime ("+5 hours"));
Echo (Strtotime ("+1 Week"));
Echo (Strtotime ("+1 Week 3 days 7 hours 5 Seconds"));
Echo (Strtotime ("Next Monday"));
Echo (Strtotime ("Last Sunday"));
? >

First, the PHP timestamp function gets the UNIX timestamp strtotime ("2009-1-22″" example) of the specified date as follows:

Echo strtotime ("2009-1-22″") Result: 1232553600

Note: Return January 22, 2009 0:0 0 seconds time stamp

Second, the PHP timestamp function gets the English text date time example as follows:

Easy to compare, using date to convert the timestamp to the system time with the specified timestamp

(1) Print tomorrow at this time the timestamp strtotime ("+1 Day")

Current Time: Echo Date ("Y-m-d h:i:s", Time ()) Result: 2009-01-22 09:40:25

Specified time: echo date ("Y-m-d h:i:s", Strtotime ("+1 Day") Results: 2009-01-23 09:40:25

(2) Print the timestamp strtotime ("-1 day") at this time yesterday

Current Time: Echo Date ("Y-m-d h:i:s", Time ()) Result: 2009-01-22 09:40:25

Specified time: echo date ("Y-m-d h:i:s", Strtotime ("1 day")) Results: 2009-01-21 09:40:25

(3) Print the timestamp strtotime ("+1 Week") at this time next week

Current Time: Echo Date ("Y-m-d h:i:s", Time ()) Result: 2009-01-22 09:40:25

Specified time: echo date ("Y-m-d h:i:s", Strtotime ("+1 Week") Results: 2009-01-29 09:40:25

(4) Print the timestamp strtotime ("-1 week") at this time last week

Current Time: Echo Date ("Y-m-d h:i:s", Time ()) Result: 2009-01-22 09:40:25

Specified time: echo date ("Y-m-d h:i:s", Strtotime ("1 week")) Results: 2009-01-15 09:40:25

(5) Print a timestamp strtotime ("next Thursday") that specifies the next day of the week

Current Time: Echo Date ("Y-m-d h:i:s", Time ()) Result: 2009-01-22 09:40:25

Specified time: echo date ("Y-m-d h:i:s", Strtotime ("next Thursday") Results: 2009-01-29 00:00:00

(6) Print a timestamp strtotime ("last Thursday") that specifies the previous week

Current Time: Echo Date ("Y-m-d h:i:s", Time ()) Result: 2009-01-22 09:40:25

Specified time: echo date ("Y-m-d h:i:s", Strtotime ("last Thursday") Results: 2009-01-15 00:00:00

The above PHP Timestamp function example shows that strtotime can resolve the date-time description of any English text to a Unix timestamp, and we combine the mktime () or date () format date time to get the specified timestamp to achieve the required date time.

Example:

<?php/*************************************************************************** * * Copyright (c) Baidu.c OM, Inc. All Rights Reserved * $Id $ * **************************************************************************//timestamp Transfer date $date _time_array = getdate (1297845628); 1311177600 1316865566 $hours = $date _time_array ["hours"]; $minutes = $date _time_array ["Minutes"]; $seconds = $date _time_array ["seconds"];