Basic HTML version of Foils prepared 20 April 98

Foil 34 JavaScript Object Model

From Overview of Advanced JavaScript -- Web Scripting Language CPS616 Technologies of the Information Age -- Spring Semester 98. by Tom Scavo,Geoffrey C. Fox

JavaScript Object Model for Foil 34
1 JavaScript is object-based with no classes and, hence, no inheritance
2 An object possesses properties as well as methods
3 A property is an attribute of an object
4 A method acts on an object
5 All JavaScript objects have eval, toString, and valueOf methods

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