Lesson 9 Javascript
The lesson 9 topic was all about JavaScript contained 2 parts of the video. The first part was focused on knowing what is JavaScript. JavaScript is a scripting language that enables you to create dynamically updating content, control multimedia, animate images, and pretty much everything else. There are lots of ways on using a JavaScript some example of this are mention in the video presented by our professor like detecting the browser used by a visitor at your page and manipulating cookies. JavaScript Commands - JavaScript code gives instructions to the web browser . -JavaScript commands are usually called JavaScript code . -Each command should end with a semicolon . It helps your code be more readable to you and the browser, too. Most programming languages give commands to the computer. However, JavaScript commands the web browser. Usually, programs contain many statements, which give instructions to the browser. In JavaScript programs,...