Obtain the year, month, and day of the current week from the year, month, and day of the current week from the year, month, and day of the current day.
PHP code
// Obtain the end date of the latest week corresponding to the year, month, and Day.
PHP obtains the year, month, and day of the current week based on the year, month, and day of the current day.
// Obtain the end date of the latest week corresponding to the year, month, and day.
Function GetClearWeek (){
PHP returns the start timestamp of the current year, month, and day, And the start timestamp of the next year, month, and day. The current Start Time
1. timestamp of the current year
2. timestamp of the current month
3. Current day Timestamp
4.
This is the SQL script that calculates the first day of the one month:SELECT DATEADD (mm, DATEDIFF (Mm,0,getdate ()), 0)--the first day of the monthSELECT DATEADD (mm, DATEDIFF (Mm,0,getdate ())-1, 0)-the first day of the monthSELECT DATEADD
Select GETDATE() as 'Current Date', Datename( Year,GetDate()) as 'years', Datename(Month,GetDate()) as 'Month', Datename( Day,GetDate()) as 'Day', Datename(DW,GetDate()) as 'Week', Datename(Week,GetDate()) as 'Week number',
The last Sunday deadline for the date of month and year may cross the moon across the years
function Getclearweek () {
$year _month_day_over = Array ();
$year = Date (' Y '); Four-bit year
$month = Date (' n '); 1 to 12
$day
Mssql function DATENAMECopy codeThe Code is as follows:SyntaxDATENAME (datepart, date)ParametersDatepartIs part of the returned date. The following table lists all valid datepart parameters. The user-defined equivalent variable is invalid.DateIs an
Recently by the date made a lot of headaches, because the month of JS is more special [0-11], so in the months of many difficult to calculate. Specially sorted out the date some methods.
First of all, the following code has a common date format
MSSQL function Datename
Copy Code code as follows:
Grammar
Datename (datepart, date)
Parameters
DatePart
is part of the returned date. The following table lists all the valid datepart parameters. User-defined variable
Java gets the implementation idea and Code on the first day of a week in a year, and the java ideaDirectly Add codeCopy codeThe Code is as follows:Import java. util. Calendar;Import java. util. Date;Import org. apache. commons. logging. Log;Import
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