Html – Element

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Html – Element

HTML elements are the building blocks of web pages, defining the structure and content of a document. Each element consists of an opening tag, content, and a closing tag (in most cases). Here’s a breakdown of HTML elements:

1. Syntax of HTML Elements:

  • Elements consist of start and end tags with content in between.
  • Syntax: <tagname> Contents… </tagname>
  • Supported Tags: HTML elements support nearly all HTML tags.

2. Structure of an HTML Element:

  • An element has three parts:
    – Start/Opening Tag: Specifies where the content begins.
    – Content: Actual content within the opening and closing tags.
    – End/Closing Tag: Specifies where the content ends.
  •  The combination of these parts forms a complete element.

Let’s look at a few examples :

Attribute Content End Tag
<p> This is paragraph content. </p>
<h1> This is heading content. </h1>
<div> This is division content. </div>
<br> This is for break line
Here are some examples:

Paragraph Element with a Strong Element (<strong>):

<p>This is a <strong>strong</strong> element.</p>

Anchor Element (<a>) with a Link:

<a href=”https://example.com”>Visit Example</a>

Image Element (<img>) with Source and Alt Attributes:

<img src=”image.jpg” alt=”An example image”>

  • Example 1
  • Example 2

Nested HTML Elements:

  • When an element is used inside another element, it’s called a nested HTML element.
  •  For example, the <html> element contains both <head> and <body>, making it a nested element

Importance of Closing Tags:

  • It’s essential to include the closing tags for non-void HTML elements.
  • While modern browsers may be forgiving, omitting closing tags can lead to unexpected behavior, especially with multiple elements.

Empty Elements:

  •  Empty elements, such as <br>, do not have closing tags and do not display content.
  •  They serve specific purposes, like line breaks (<br>) or horizontal rules (<hr>).

Understanding these aspects of elements is crucial for creating well-structured and properly formatted web documents.

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