PHP calculates the difference between two time periods (in seconds, hour, day, month, and year)
Sample Code of the month difference between two time periods:
| The Code is as follows: |
|
| $ Yourdate = "2012-10-20 ";
$ Yourdate_unix = strtotime ($ yourdate );
Echo (date ("Y", $ yourdate_unix)-date ("Y") * 12 + (date ("m", $ yourdate_unix) -date ("m ")); |
Example 1
| The Code is as follows: |
|
| /*
* Calculate the month difference of two time periods.
* @ Param $ st start time $ et End Time (timestamp format)
* @ Return $ difference value returned by total
*/
Function getMonthNum ($ st, $ et)
{
$ S_m = date ('n', $ st );
$ E_m = date ('n', $ et );
$ S_y = date ('y', $ st );
$ E_y = date ('y', $ et );
$ Total = 13-$ s_m + ($ e_y-$ s_y-1) * 12 + $ e_m; // calculates the month difference.
Return $ total;
} |
Example 2
| The Code is as follows: |
|
| <? Php
$ One = strtotime ('2017-05-08 07:02:40 '); // start time stamp
$ Tow = strtotime ('2017-12-25 00:00:00 '); // End Time Stamp
$ Cle = $ tow-$ one; // get the timestamp difference /* This is just a prompt
Echo ceil ($ cle/60); // The total number of minutes
Echo ceil ($ cle/3600); // calculates the total number of hours
Echo ceil ($ cle/3600/24); // returns the total number of days
*/
/* Ceil () function, which is an integer in the next Method */
$ D = cell ($ cle/3600/24 );
$ H = cell ($ cle % (3600*24)/3600); // % obtain the remainder
$ M = cell ($ cle % (3600*24)/60 ); Echo "two time differences $ d days $ h hours $ m points"
?> |
Example 3
| The Code is as follows: |
|
| <? PHP /*
*
* Function: Calculate two dates in the YYYY-MM-DD format, a few days different
*
*/
Function getChaBetweenTwoDate ($ date1, $ date2 ){ $ Date_List_a1 = explode ("-", $ date1 );
$ Date_List_a2 = explode ("-", $ date2 ); $ D1 = mktime (0, 0, 0, $ Date_List_a1 [1], $ Date_List_a1 [2], $ Date_List_a1 [0]); $ D2 = mktime (0, 0, 0, $ Date_List_a2 [1], $ Date_List_a2 [2], $ Date_List_a2 [0]); $ Days = round ($ d1-$ d2)/3600/24 ); Return $ Days;
} Echo getChaBetweenTwoDate ('2017-08-11 ', '2017-08-16 ');
Echo "<br> ";
Echo getChaBetweenTwoDate ('2017-08-16 ', '2017-08-11 ');
?> |
Example 4
| The Code is as follows: |
|
| <? Php
$ Startdate = "11:40:00 ″;
$ Enddate = "2012-12-12 11:45:09 ″;
$ Date = floor (strtotime ($ enddate)-strtotime ($ startdate)/86400 );
$ Hour = floor (strtotime ($ enddate)-strtotime ($ startdate) % 86400/3600 );
$ Minute = floor (strtotime ($ enddate)-strtotime ($ startdate) % 86400/60 );
$ Second = floor (strtotime ($ enddate)-strtotime ($ startdate) % 86400% 60 );
Echo $ date. "day <br> ";
Echo $ hour. "hour <br> ";
Echo $ minute. "minute <br> ";
Echo $ second. "seconds <br> ";
?> |
Example 4 is my favorite one that can be calculated to days, hours, And seconds. Of course, you still need to use it as needed.
