i have a string of like 120 i want to convert into time like 02:00(hh:mm).
Actual :
120
Expected:
02:00.
so, please suggest result.
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Just time - then the best is to use moment.jsHenrik Andersson– Henrik Andersson2014-11-21 12:54:40 +00:00Commented Nov 21, 2014 at 12:54
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yes only want time in javascriptabhi v– abhi v2014-11-21 12:56:00 +00:00Commented Nov 21, 2014 at 12:56
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How come 120 is 2:00?Salman Arshad– Salman Arshad2014-11-21 12:56:21 +00:00Commented Nov 21, 2014 at 12:56
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@SalmanA - you think it might be seconds?Jamiec– Jamiec2014-11-21 12:57:04 +00:00Commented Nov 21, 2014 at 12:57
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3 Answers
Fiddle: http://jsfiddle.net/ow418gLc/1/
var value = 120
var hours = pad(Math.floor(value / 60));
var minutes = pad(value % 60);
function pad(n){
n = n.toString();
n = n.length < 0 ? n: ("0" + n);
return n;
};
console.log(hours + ":" + minutes);
output:
02:00
EDIT: There is a small bug in the padding above and I converted this to a real function.
function convertMinutesToTime(minutes) {
function pad(n) {
n = n.toString();
n = n.length < 2 ? ("0" + n) : n;
return n;
};
var paddedHours = pad(Math.floor(minutes / 60));
var paddedMinutes = pad(minutes % 60);
return paddedHours + ":" + paddedMinutes
}
console.log(convertMinutesToTime(120));
2 Comments
abhi v
it gives 00:020 expected- 02:00.
k-nut
Does the edit version work for you? Here is the fiddle: jsfiddle.net/ow418gLc/2
var mins = 120;
var h = Math.floor(mins / 60);
var t = (h < 10 ? "0" + h : h) + ":" + ("00" + mins % 60).slice(-2);
Comments
You'd probably need to do three steps:
Turn a string into a number:
var number = parseInt(string, 10);Create a
Datefrom a number of seconds:var date = new Date(2000, 0, 1, 0, 0, seconds);Create a formatted date string from a
Date. For that, you might like to use moment.js and do:var formatted = moment(date).format('hh:ss');
