HTML5: How to define the relationship between a document and the external resources?

Last update on February 10 2024 11:41:59 (UTC/GMT +8 hours)

Solution :

HTML Code:

<!DOCTYPE html><!-- Declares the document type and version of HTML -->
<html>
<head>
<meta charset="utf-8"><!-- Specifies the character encoding for the document -->
<title>How to define the relationship between a document and the external resources</title><!-- Sets the title of the document -->
<link rel="stylesheet" type="text/css" href="link.css"><!-- Specifies a relationship between the current document and an external stylesheet named "link.css" -->
<script src="https://code.jquery.com/jquery-2.1.4.min.js"></script><!-- Specifies a relationship between the current document and an external JavaScript file hosted on the web -->
</head>
<body>
<ul><!-- Begins an unordered list -->
<li>PHP Tutorial</li><!-- Defines a list item for PHP Tutorial -->
<li>JavaScript Tutorial</li><!-- Defines a list item for JavaScript Tutorial -->
<li>MySQL Tutorial</li><!-- Defines a list item for MySQL Tutorial -->
</ul><!-- Ends the unordered list -->
</body>
</html>

Explanation:

The HTML document starts with a declaration of its type and version (<!DOCTYPE html>).
The <html> element encloses the entire HTML document.
The <head> section contains metadata about the document, including the character encoding (<meta charset="utf-8">) and the title of the document (<title>).
Inside the <head> section, there are two external resources linked to the document:

A stylesheet (<link> element) with the rel attribute set to "stylesheet", indicating that it is a stylesheet, and the href attribute pointing to an external CSS file named "link.css".
A JavaScript file (<script> element) with the src attribute pointing to an external JavaScript file hosted on the web.