HTML stands for Hypertext Markup Language, which is used to create web pages. HTML consists of various elements that define the structure and content of a web page. In this chapter, we will cover the basics of HTML and introduce you to some essential HTML tags.
HTML Document Structure:
Every HTML document consists of two main parts: the head and the body. The head section contains the title of the web page and other metadata, while the body section contains the content of the web page.
HTML Tags:
HTML tags are used to define the structure and content of a web page. Tags are enclosed in angle brackets and can have attributes that modify their behavior. For example, the <p> tag is used to define a paragraph, and the <img> tag is used to display an image. Let's take a look at some essential HTML tags:
<!DOCTYPE html>: This tag defines the document type and should be included at the beginning of every HTML document.
<html>: This tag encloses the entire HTML document and should be placed at the beginning of the document.
<head>: This tag contains the metadata of the web page, such as the title, description, and keywords.
<title>: This tag is used to define the title of the web page, which appears in the browser's title bar.
<body>: This tag contains the content of the web page.
<h1> to <h6>: These tags are used to define headings of different sizes. <h1> is the largest, and <h6> is the smallest.
<p>: This tag is used to define a paragraph.
<a>: This tag is used to create hyperlinks to other web pages or resources.
<img>: This tag is used to display images on a web page.
<div> and <span>: These tags are used to group content and apply styles to them.
Attributes:
HTML tags can also have attributes that modify their behavior. Attributes are specified within the opening tag of an element. For example, the <img> tag has the "src" attribute, which specifies the source of the image. Let's take a look at some common attributes:
src: Specifies the source of an image or other media.
href: Specifies the URL of a hyperlink.
id: Specifies a unique identifier for an element.
class: Specifies a class for an element, which can be used to apply styles.
style: Specifies inline styles for an element.
Conclusion:
In this chapter, we covered the basics of HTML, including the document structure, essential HTML tags, and attributes. With this knowledge, you can start creating your web pages and understanding the underlying structure of the web. In the next chapter, we will dive deeper into HTML and explore more advanced topics.
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