I'm using the jonthornton/jquery-timepicker and could not find the hours and minutes selected.
All I could find was a string output of the form '10:30pm'.
Can the hours and minutes be accessed directly from the control?
I imagined you would be able to do this but could not find it.
The best I've been able to do is what follows, anyone got anything better?
$('#StartTime').on('change', function (timeControl) {
var hoursString;
if (timeControl.target.value.indexOf("am") >= 0) {
hoursString = timeControl.target.value.replace("am", ":00 AM");
}
else {
hoursString = timeControl.target.value.replace("pm", ":00 PM");
}
var oneDate = new Date(Date.parse("2000-01-01 " + hoursString));
var minutes = oneDate.getMinutes();
var hours = oneDate.getHours();
console.log("Hours : " + hours + " | Minutes : " + minutes);
});
The long-standing answer would be Moment.js but it is now considered a legacy project in maintenance mode and not recommended for new projects. There are recommendations on their website for replacements, but bringing in a new dependency for this may be overkill.
The value coming in seems to follow a format which we can rely on to make parsing easy.
Format: H:MMxx
Key:
H = hour, 1-2 charactersMM = minutes, always 2 charactersxx = am or pm, always 2 charactersvar timeArray = timeControl.split(':');
var meridiem = timeArray[1].substring(2, 4);
var hours = parseInt(timeArray[0]) + (meridiem === 'pm' ? 12 : 0);
var minutes = parseInt(timeArray[1].substring(0, 2));
var seconds = 0;
// Local time zone, read more: https://stackoverflow.com/a/29297375/5988852
var date = new Date();
date.setHours(hours, minutes, seconds);
// If you want UTC instead
utc = Date.UTC(
date.getUTCFullYear(),
date.getUTCMonth(),
date.getUTCDate(),
hours,
minutes,
seconds
);
var date = new Date(utc);