JavaScript setSeconds() Method

　JavaScript Date Object

call setSeconds()the seconds of the date object set by the method.

If the parameter you specify is outside the expected range (0 to59），thensetSeconds()try to update the date information in the Date object accordingly.

For example, if you set90 is used assecondsThe minutes stored in the Date object will increase if the value is set1，而30 will be used for the second value.

This method can also be used to set milliseconds.

Syntax:

date.setSeconds(seconds, millisec)

var d = new Date();
d.setSeconds(24);

If not specifiedmillisecIf the parameter is not specified, use the value returned by the getMilliseconds() method.

Browser Compatibility

All browsers fully support the setSeconds() method:

Parameter Value

Technical Details

More Examples

Specify90 as the second value:

var d = new Date();
d.setSeconds(90);

　JavaScript Date Object