🍉 Determine Range

isToday()

Determine whether the date is today

Parameters

Parameter	Introduction	Require
datetime	Any type of string time or timestamp	required

Return Values

Result of Bool type: 'true' or 'false'

Example code

/* Determine whether the date is today */
TimeHelper::isToday('2020-4-10 23:01:11');
// false

isYesterday()

Determine whether the date is yesterday

Parameters

Parameter	Introduction	Require
datetime	Any type of string time or timestamp	required

Return Values

Result of Bool type: 'true' or 'false'

Example code

/* Determine whether the date is yesterday */
TimeHelper::isYesterday('2020-4-10 23:01:11');
// false

isTomorrow()

Determine whether the date is tomorrow

Parameters

Parameter	Introduction	Require
datetime	Any type of string time or timestamp	required

Return Values

Result of Bool type: 'true' or 'false'

Example code

/* Determine whether the date is tomorrow */
TimeHelper::isTomorrow('2020-4-10 23:01:11');
// false

isThisWeek()

Determine if the date is this week

Parameters

Parameter	Introduction	Require
datetime	Any type of string time or timestamp	required

Return Values

Result of Bool type: 'true' or 'false'

Example code

/* Determine if the date is this week */
TimeHelper::isThisWeek('2020-5-1');
// false

isThisMonth()

Determine whether the date is this month

Parameters

Parameter	Introduction	Require
datetime	Any type of string time or timestamp	required

Return Values

Result of Bool type: 'true' or 'false'

Example code

/* Determine whether the date is this month */
TimeHelper::isThisMonth(1586451741);
// false

isThisYear()

Determine if the date is this year

Parameters

Parameter	Introduction	Require
datetime	Any type of string time or timestamp	required

Return Values

Result of Bool type: 'true' or 'false'

Example code

/* Determine if the date is this year */
TimeHelper::isThisYear('Apr 11, 2023');
// true

getWeekDay()

The date of the week is determined

Parameters

Parameter	Introduction	Require
datetime	Any type of string time or timestamp	Optional, the default value is the current date

Return Values

The return value is 1-7, 1 is Monday... 7 is Sunday

Example code

/* Determine the day of the week when the specified time is determined */
TimeHelper::getWeekDay('2023-10-01 12:31:01');
// 7

/* Judge what day of the week it is */
TimeHelper::getWeekDay();
// 3

isWeekday()

Determine whether the date is a normal day

Parameters

Parameter	Introduction	Require
datetime	Any type of string time or timestamp	Optional, the default value is the current date

Return Values

Results for Bool type: 'true' from Monday to Friday, 'false' from Saturday to Sunday

Example code

/* Determines whether the specified time is a normal day */
TimeHelper::isWeekday('Mar 8, 2023');
// true

isWeekend()

Determine if the date is a weekend

Parameters

Parameter	Introduction	Require
datetime	Any type of string time or timestamp	Optional, the default value is the current date

Return Values

Results of Bool type: 'true' on Saturday and Sunday, 'false' on Monday to Friday

Example code

/* Check whether the specified time is a weekend */
TimeHelper::isWeekend(1698516612);
// true