how to time in javascript code example

Example 1: js time

Pulling Date and Time Values
getDate()
Get the day of the month as a number (1-31)
getDay()
The weekday as a number (0-6)
getFullYear()
Year as a four digit number (yyyy)
getHours()
Get the hour (0-23)
getMilliseconds()
The millisecond (0-999)
getMinutes()
Get the minute (0-59)
getMonth()
Month as a number (0-11)
getSeconds()
Get the second (0-59)
getTime()
Get the milliseconds since January 1, 1970
getUTCDate()
The day (date) of the month in the specified date according to universal time (also available for
day, month, fullyear, hours, minutes etc.)
parse
Parses a string representation of a date, and returns the number of milliseconds since January

Example 2: get time in javascript

//HTML
<a onclick="timeNow(test1)" href="#">SET TIME</a>
//Javascript
function timeNow(i) {
  i.value = new Date()
}