Microsoft®
JScript NaN Property (Global) |
Language Reference Version 3
|
Contains an initial value of NaN.
NaN
Stands for "Not a Number". It is the returned value when Math functions fail (Math.sqrt(-1)) or when a function trying to parse a number from a string fails (parseInt("blabla")). The NaN property (not a number) is a member of the Global object, and is made available when the scripting engine is initialized.
© 1997 by Microsoft Corporation. All rights reserved.
file: /Techref/inet/iis/jscript/htm/js415.htm, 1KB, , updated: 2019/10/8 16:19, local time: 2024/11/19 15:00,
3.145.38.80:LOG IN
|
©2024 These pages are served without commercial sponsorship. (No popup ads, etc...).Bandwidth abuse increases hosting cost forcing sponsorship or shutdown. This server aggressively defends against automated copying for any reason including offline viewing, duplication, etc... Please respect this requirement and DO NOT RIP THIS SITE. Questions? <A HREF="http://linistepper.com/techref/inet/iis/jscript/htm/js415.htm"> NaN Property (Global)</A> |
Did you find what you needed? |