lecture 7- Java Intro.pdfsssssssssssssss
- 4. Introduction 01. What is javascript? Features, uses How to add javascript to HTML? 02. Inline, internal, and external Javascript syntax 03. Comments, output Variables 04. Variables and data types Table of contents
- 5. Introduction JavaScript was introduced in 1995 to add programs to web pages in the Netscape Navigator browser.
- 9. JavaScript is used in:
- 14. Inline Inline JavaScript can be achieved by using Script tag inside the body of the HTML Internal Internal JavaScript can be achieved by using Script tag inside the head of the HTML External To use an external script, put the name of the script file in the src (source) attribute of a <script> tag 3 ways to add JavaScript to HTML
- 18. External JavaScript External scripts are practical when the same code is used in many different web pages. JavaScript files have the file extension .js. To use an external script, put the name of the script file in the src (source) attribute of a <script> tag:
- 25. ● Document.write() ● Window.alert() ● innerHTML We will study
- 34. innerHTML 03.
- 38. Question
- 44. Var 01.
- 46. Var
- 52. Thank you