PHP calculates the number of days between two date instance codes

Source: Internet
Author: User
Tags explode
This article mainly introduces the PHP calculation date difference of days method, combined with examples of PHP date and time operation and conversion of the relevant skills, the need for friends can refer to the following

This paper analyzes the method of calculating the date difference between days in PHP. Share to everyone for your reference, as follows:

<? php//today and October 27, 2016 The difference of how many days $date_1=date ("y-m-d"), $Date _2= "2016-10-27"; $d 1=strtotime ($Date _1); $d 2=strtotime ($Date _ 2); $Days =round (($d 1-$d 2)/3600/24); Echo  "Today differs from October 27, 2016". $Days. " Day ", echo" <br> ";//How many days $date_1=date (" y-m-d ") to September 9, 2018, $Date _2=" 2018-09-09 "; $d 1=strtotime ($Date _1); $d 2 = Strtotime ($Date _2); $Days =round (($d 2-$d 1)/3600/24); Echo  "is still there today until September 9, 2018." $Days. " Days ";? >
---------------------------------------------$arrayStartDate =explode ("/", $myStartDate); $arrayEndDate = Explode ("/", $myEndDate); $jdStartDate = Cal_to_jd (Cal_gregorian, $arrayStartDate [1], $arrayStartDate [ 0], $arrayStartDate [2]); $jdEndDate = Cal_to_jd (Cal_gregorian, $arrayEndDate [1], $arrayEndDate [0], $arrayEndDate [2]); $duration = $jdEndDate-$jdStartDate + 1;

Statistics that expire after a few days

DateDiff (Yxdate_star,now ())

Return days: Yxdate_star-now ()

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.