Basic HTML version of Foils prepared 3 March 99

Foil 48 Other Global Functions

From Overview of JavaScript I -- Basic Web Scripting Language CPS616 Technologies of the Information Age -- Spring Semester 99. by Geoffrey C. Fox (Tom Scavo)
isNaN( number ) returns true if and only if its argument is NaN
isFinite( number ) returns false if its argument is NaN, Infinity, or ?Infinity; otherwise, it returns true
escape( string ) returns a URL-encoded string; unescape( string ) performs the inverse operation

© Northeast Parallel Architectures Center, Syracuse University, npac@npac.syr.edu

If you have any comments about this server, send e-mail to webmaster@npac.syr.edu.

Page produced by wwwfoil on Wed Mar 3 1999