Summary of all time function definitions and usage

function DateRange ($begin,$end,$interval='M'){ $begin = new DateTime($begin); $end = new DateTime($end); $end = $end->modify('+1 day'); $t ='P1'.$interval; $interval = new DateInterval($t); $daterange = new DatePeriod($begin, $interval,$end); foreach($d

1.All times between two dates

Introduction: All time code sharing between two dates

2.php time() problem

Introduction: time() obtains the server time, so is the time obtained in China the same as in the United States? Because of a development problem, the product group purchase activity has ended in China, but it can still be purchased abroad. All times use timestamps, and the start time of the database is consistent. Is it time()...

3.PHP brothers and sisters, please help Brother, let me solve a related problem

Introduction: PHP brothers and sisters, please help me solve a problem. I have a variable: $strDate. The value of this variable may be 2012-01-09 may also be 2008-05-06... It may not be any day in all time. Now I want to return the month where the value is located. That is to say: return the month of the specified date, when $strDate= 2012-08-06 is returned: 8 when $strDate=2010-02-06 is returned: 2 when $strD

##4.php big brothers and sisters, help me Let me solve a related problem

Introduction: PHP brothers and sisters, please help me solve a problem. I have a variable: $strDate. The value of this variable may be 2012. -01-09 may also be 2008-05-06... It may not be any day in all time. Now I want to return the month where this value is located. That is to say: return the month of the specified date, when $strDate=2012 -08-06 is returned: 8 when $strDate=2010-02-06 is returned: 2 when $strD

5.Several common questions about dates_ MySQL

Introduction: 1. How to calculate the interval between two times? Interval =Date1.getTime()-Date2.getTime(); The result is milliseconds .Dividing by 1000 is seconds, dividing by 60 is minutes, dividing by 60 is hours............. Remember java All time classes in the standard library are converted based on this, but he has written some conversion methods for you to use. But they are all inseparable from this

6.All time between two dates

##Introduction: All time between two dates

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