IT 104 Lecture Notes - Lecture 6: Style Sheet Language, Jscript, Web Page

• School: George Mason University
• Department: Information Technology
• Course: IT 104
• Professor: Sarfazar

Document Summary

Javascript is referred to as one of the 3 core languages of web pages. Javascript is a client-side language. it is sent to the user"s computer and runs there. Microsoft make their own version for internet explorer, called jscript. Object: entity within a browser or web page that has properties and methods. Javascript is an object-based language that manipulates an object by changing one or more of its properties. An efficient approach to reference an element is to use its id to attribute using the expression document. getelementbyid(id)