Mega Code Archive
Date setSeconds()
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Syntax
date.setSeconds(seconds)
The setSeconds() method sets the seconds in the Date object to the argument seconds, an integer from 0 to 59.
The method returns an integer representing the number of milliseconds between midnight January 1, 1970 (GMT) to the new date.
<html>
<script language="JavaScript">
<!--
theDate = new Date();
document.write("Initial milliseconds=",theDate.getTime());
document.write("<br>setSeconds returned ");
document.write(theDate.setSeconds(16)," milliseconds.")
document.write("<br>Final milliseconds=",theDate.getTime());
-->
</script>
</html>
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