Page 43 - TrackpadV5.1_class8
P. 43
CREATING A WEB PAGE WITH INTERNAL JAVASCRIPT
Similar to HTML5 web pages, we can use any text editor like Notepad, Visual Studio Code,
Sublime Text, etc. to create JavaScript programs. After typing the JavaScript code, any web
browser like Google Chrome, Firefox, Microsoft Edge, etc. can be used to view the web page.
Let us create a web page using internal JavaScript.
Follow the given steps to create JavaScript program:
Step 1 Type <SCRIPT TYPE="text/javascript" > between the <HEAD> and </HEAD> tags to use
JavaScript.
Step 2 Use the alert( ) method to display an alert box that contains some specified message
and OK button.
<HTML>
<HEAD>
<TITLE> My First JavaScript </TITLE>
<SCRIPT TYPE="text/javascript">
alert("Hello World!");
</SCRIPT>
</HEAD>
<BODY>
This message box is displayed using JavaScript.
</BODY>
</HTML>
The web browser displays the alert message ‘Hello World’.
Step 3 Click on the OK button in the message box.
Dynamic Web Pages in HTML5 41

