Date.prototype.getUTCMilliseconds() - JavaScript 编辑

The getUTCMilliseconds() method returns the milliseconds portion of the time object's value.

The source for this interactive example is stored in a GitHub repository. If you'd like to contribute to the interactive examples project, please clone https://github.com/mdn/interactive-examples and send us a pull request.

The source for this interactive example is stored in a GitHub repository. If you'd like to contribute to the interactive examples project, please clone https://github.com/mdn/interactive-examples and send us a pull request.

Syntax

dateObj.getUTCMilliseconds()

Return value

An integer number, between 0 and 999, representing the milliseconds portion of the given date object.  This method is a companion to the other UTC based methods that give hour portion, minute portion, etc.; this method gives milliseconds portion.  

Not to be confused with Unix epoch time.  To get total milliseconds since 1970/01/01, use the method ".getTime()".

Examples

Using getUTCMilliseconds()

The following example assigns the milliseconds portion of the current time to the variable milliseconds.

var today = new Date();
var milliseconds = today.getUTCMilliseconds();

Specifications

Specification
ECMAScript (ECMA-262) The definition of 'Date.prototype.getUTCMilliseconds' in that specification.

Browser compatibility

BCD tables only load in the browser

See also

• Date.prototype.getMilliseconds()
• Date.prototype.setUTCMilliseconds()