PHP timestamp and date conversion (there is a problem with the text)

In PHP we are going to use the timestamp conversion date can be implemented directly using the DATE function, if you want to convert the date to a timestamp can use the Strtotime () function implementation, let me give you an example.

1.php Time conversion function

Strtotime (datedate("Y-m-d h:i",$unixtime

Get the timestamp of today's 0 point in 2.php to get a Unix timestamp of 0 points, you can use

$todaytime=strtotime("Today"),

and then use

Date ("Y-m-d h:i",$todaytime)

Convert to a date.

Time Stamp converted to date

Timestamp conversion function:

Date ("Y-m-d h:i:s",Time ()), "Y-m-d H:i:s" is the converted date format, when() is the timestamp for the current time. If it is date ("y-m-d h:i:s", Time()), the hour and seconds are displayed together, and if it is a datetime(), only the month day is displayed. Example:date("Y-m-d h:i:s",Time ())

After the conversion:

Date ("y-m-d",Time ())

After the conversion:

The 2010-07-18 date is converted to a timestamp.

Class Saonekcontroller extends Controller {

Public Function Index

Action () {

/*

Time stamp conversion to date needless to say.

But the date is going to be a timestamp.

Strtotime ()

*/

$time = time ();//

Time stamp

$nowtime = Date (' y-m-d h:i:s ', $time);//

Create a formatted date

$oldtime = ' 2010-11-10 22:19:21 ';

$catime = Strtotime ($oldtime);//

Date converted to timestamp

$nowtimes = Date (' y-m-d h:i:s ', $catime);//

Time stamp is back to date.

Echo $nowtimes;

}

}

?>

3.php timestamps are converted to dates and display different content by time, such as just, minutes ago, hours ago, today, yesterday, etc.

/*Time conversion function*/functionTranstime ($ustime) {             $ytime=Date("Y-m-d h:i",$ustime); $rtime=Date("N-month J-Day H:i",$ustime); $htime=Date("H:i",$ustime); $time= Time() -$ustime; $todaytime=Strtotime("Today"); $time 1= Time() -$todaytime; if($time< 60){                      $str= ' Just '; }Else if($time< 60 * 60){                               $min= Floor($time/60); $str=$min.‘ Minutes ago '; }Else if($time<$time 1){                       $str= ' Today '.$htime; }Else{                     $str=$rtime; }                return $str; } 

Other references

Use date to convert a timestamp to a specified timestamp into the system time

(1) Print the timestamp of the present time tomorrow

Strtotime ("+1 Day")

Current time:

Echo Date ("Y-m-d h:i:s", time

Results:

2009-01-22 09:40:25

Specify time:

Echo Date ("Y-m-d h:i:s",strtotime

Results:

2009-01-23 09:40:25

(2) Print at the time of yesterday

Php

Time stamp

Strtotime

Current time:

Echo Date ("Y-m-d h:i:s", time

Results:

2009-01-22 09:40:25

Specify time:

Echo Date ("Y-m-d h:i:s",strtotime

Results:

2009-01-21 09:40:25

(3) Print the timestamp of the next week at this time

Strtotime

Current time:

Echo Date ("Y-m-d h:i:s", time

Results:

2009-01-22 09:40:25

Specify time:

Echo Date ("Y-m-d h:i:s",strtotime

Results:

2009-01-29 09:40:25

(4) Print the timestamp at the time of last week

Strtotime

Current time:

Echo Date ("Y-m-d h:i:s", time

Results:

2009-01-22 09:40:25

Specify time:

Echo Date ("Y-m-d h:i:s",strtotime

Results:

2009-01-15 09:40:25

(5) Print a PHP timestamp specifying the next day of the week

Strtotime ("Next

Current time:

Echo Date ("Y-m-d h:i:s", time

Results:

2009-01-22 09:40:25

Specify time:

Echo Date ("Y-m-d h:i:s",strtotime("Next

Results:

2009-01-29 00:00:00

(6) Print a timestamp specifying the last day of the week

Strtotime

Current time:

Echo Date ("Y-m-d h:i:s", time

Results:

2009-01-22 09:40:25

Specify time:

Echo Date ("Y-m-d h:i:s",strtotime

Results:

2009-01-15 00:00:00

Ext.: https://www.cnblogs.com/wang1204/p/5672846.html

PHP timestamp and date conversion (there is a problem with the text)