๐ Calculate Difference
About 3 min
๐ Calculate Difference
diffSeconds()
Calculate the number of seconds between two dates
Parameters
| Parameter | Introduction | Require |
|---|---|---|
| datetime | Time to be calculated (any type of string time or timestamp) | required |
| new_datetime | Time to compare (any type of string time or timestamp) | Optional, defaults to the current time |
Return Values
The number of seconds between the two dates
Example code
/* Calculate the number of seconds between the following two dates */
TimeHelper::diffSeconds('2023-9-1 12:00:00', 'Sep 9, 2023 12:00:00')
// 777600
/* Calculate the number of seconds in which the following time differs from the current time */
TimeHelper::diffSeconds(1717223549);
// 3072
diffMinutes()
Calculate the number of minutes between two dates
Parameters
| Parameter | Introduction | Require |
|---|---|---|
| datetime | Time to be calculated (any type of string time or timestamp) | required |
| new_datetime | Time to compare (any type of string time or timestamp) | Optional, defaults to the current time |
Return Values
The number of minutes between the two dates
Example code
/* Calculate the number of minutes between the following two dates */
TimeHelper::diffMinutes('Sep 1, 2023 12:00:00', '2023-9-10 12:00:00');
// 12960
/* Calculate the number of minutes by which the following time differs from the current time */
TimeHelper::diffMinutes(1717223549);
// 30
diffHours()
Calculate the number of hours between two dates
Parameters
| Parameter | Introduction | Require |
|---|---|---|
| datetime | Time to be calculated (any type of string time or timestamp) | required |
| new_datetime | Time to compare (any type of string time or timestamp) | Optional, defaults to the current time |
Return Values
The number of hours between the two dates
Example code
/* Calculate the number of hours between the following two dates */
TimeHelper::diffHours('2023-9-1 12:00:00', '2023-9-10 12:00:00');
// 216
/* Calculate the number of hours in which the following time differs from the current time */
TimeHelper::diffHours('2023-9-1 12:00:00');
// 36
diffDays()
Calculate the number of days between the two dates
Parameters
| Parameter | Introduction | Require |
|---|---|---|
| datetime | Time to be calculated (any type of string time or timestamp) | required |
| new_datetime | Time to compare (any type of string time or timestamp) | Optional, defaults to the current time |
Return Values
The number of days between the two dates
Example code
/* Calculate the number of days between the following two dates */
TimeHelper::diffDays('2023-9-1 12:00:00', '2024-9-1 12:00:00');
// 366
/* Calculate the number of days in which the following time differs from the current time */
TimeHelper::diffDays('2023-9-1 12:00:00');
// 30
diffWeeks()
Calculate the number of weeks between two dates
Parameters
| Parameter | Introduction | Require |
|---|---|---|
| datetime | Time to be calculated (any type of string time or timestamp) | required |
| new_datetime | Time to compare (any type of string time or timestamp) | Optional, defaults to the current time |
Return Values
The number of weeks between the two dates
Example code
/* Calculate the number of weeks between the following two dates */
TimeHelper::diffWeeks('2023-9-1 12:00:00', 'Sep 8, 2023');
// 1
diffMonths()
Calculate the number of months between two dates
Parameters
| Parameter | Introduction | Require |
|---|---|---|
| datetime | Time to be calculated (any type of string time or timestamp) | required |
| new_datetime | Time to compare (any type of string time or timestamp) | Optional, defaults to the current time |
Return Values
The number of months between the two dates
Example code
/* Calculate the number of months between the following two dates */
TimeHelper::diffMonths(1693540800, '2024-9-1 12:00:00');
// 12
diffYears()
Calculate the number of years between the two dates
Parameters
| Parameter | Introduction | Require |
|---|---|---|
| datetime | Time to be calculated (any type of string time or timestamp) | required |
| new_datetime | Time to compare (any type of string time or timestamp) | Optional, defaults to the current time |
Return Values
The number of years between the two dates
Example code
/* Calculate the number of years between the following two dates */
TimeHelper::diffYears(1693540800, 1756699200);
// 2
compare()
Compare the size of the two times
Parameters
| Parameter | Introduction | Require |
|---|---|---|
| datetime | Time to be calculated (any type of string time or timestamp) | required |
| new_datetime | Time to compare (any type of string time or timestamp) | Optional, defaults to the current time |
Return Values
If the first time is greater than the second time, it returns 1, less than -1, and if it is equal, it returns 0
Example code
/* Compare the sizes of the following two times */
TimeHelper::compare('2023-9-1 12:00:00', '2023-8-1 12:00:00');
// 1
/* Calculate whether the following time is greater than the current time */
TimeHelper::compare('2023-9-1 12:00:00');
//-1