HTML5 ELEMENTS CHAPTER 4


FOURTH TUTORIAL IS HTML ELEMENTS

HTML Elements

An HTML element usually consists of a start tag and an end tag, with the content inserted in between:
<tagname>Content goes here...</tagname>
The HTML element is everything from the start tag to the end tag:
<p>My first paragraph.</p>

Start tag         Element content         End tag

<h1>                      My First Heading                  </h1> <p>                        My first paragraph.                </p> <br>  

HTML elements with no content are called empty elements. Empty elements do not have an end tag, such as the <br> element (which indicates a line break).

Nested HTML Elements

HTML elements can be nested (elements can contain elements).
All HTML documents consist of nested HTML elements.
This example contains four HTML elements:

  

Example

 

<!DOCTYPE html>

<html>

<body>

 

<h1>My First Heading</h1>

<p>My first paragraph.</p>

 

</body>

</html>


Example Explained



The <html> element defines the whole document.
Inside the <html> element is the <body> element.

The <body> element defines the document body.
Inside the <body> element is two other HTML elements: <h1> and <p>.

The <h1> element defines a heading.
The element content is: My First Heading.

The <p> element defines a paragraph.
The element content is: My first paragraph.


Empty HTML Elements


HTML elements with no content are called empty elements.

<!DOCTYPE html>
<html>
<body>

<p>This is a <br> paragraph with a line break.</p>

</body>
</html>

Empty elements can be "closed" in the opening tag like this: <br />



HTML Is Not Case Sensitive




HTML tags are not case sensitive: <P> means the same as <p>.



                                                             

created by: unknown programmer


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