Basic HTML version of Foils prepared 3 March 99

Foil 37 The if Statement

From Overview of JavaScript I -- Basic Web Scripting Language CPS616 Technologies of the Information Age -- Spring Semester 99. by Geoffrey C. Fox (Tom Scavo)
IF-THEN-ELSE for Foil 37
1 Assuming boolean variable isWhite:
2 if ( isWhite ) {
3 document.bgColor = "pink";
4 isWhite = false;
5 } else {
6 document.bgColor = "white";
7 isWhite = true;
8 }
9 The else block is optional, of course
in Table To:

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