How to calculate number of days between two dates in javascript
I am having two dated in dd/mm/yyyy format. How to calculate the number of days between these tw开发者_运维问答o dates in javascript/jquery.
Example: Fom date is 20/06/2000, to date is 16/08/2011
Simple code
var Date1 = new Date (2008, 7, 25);
var Date2 = new Date (2009, 0, 12);
var Days = Math.round((Date2.getTime() - Date1.getTime())/(1000*60*60*24));
var date1 = new Date(2000, 6, 20);
var date2 = new Date(2011, 8, 16);
var one_day = 1000*60*60*24; //Get 1 day in milliseconds
var days = Math.ceil( (date2.getTime() - date1.getTime() ) / one_day);
Math.ceil
to round up, Math.floor
to round down.
http://www.javascriptkit.com/javatutors/datedifference.shtml
t1="10/10/2006";
t2="15/10/2006";
//Total time for one day
var one_day=1000*60*60*24; //Here we need to split the inputed dates to convert them into standard format for further execution
var x=t1.split("/");
var y=t2.split("/"); //date format(Fullyear,month,date)
var date1=new Date(x[2],(x[1]-1),x[0]);
// it is not coded by me,but it works correctly,it may be useful to all
var date2=new Date(y[2],(y[1]-1),y[0])
var month1=x[1]-1;
var month2=y[1]-1;
//Calculate difference between the two dates, and convert to days
_Diff=Math.ceil((date2.getTime()-date1.getTime())/(one_day));
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