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HTML5 command Element Tutorial

How to format the HTML elements in the HTML document? How to define HTML images element in HTML document?

HTML Commands

Introduction to HTML Commands

HTML means Hyper Text Markup language, which is a standard markup language for web pages. HTML will have elements, attributes, and other tags. Most of the websites present on the internet use HTML. HTML is easy to learn and powerful. Hyper Text is the major method by which we are moving around the web by clicking on Hyperlinks which redirects to another page. Markup shows text inside them using HTML tags by marking a test as a certain type. HTML Command elements are building blocks of an HTML page and can have attributes that provide additional information about the element, and attributes will be present in pairs.

Basic HTML Commands

The basic commands are as follows:

1. Write a sample HTML document syntax?

Sample HTML document will have HTML elements which are building blocks of web pages, and some of the HTML elements are which is a root element, which will have meta information, which contains a title of the document and which contains data of the document.

    
This is a Heading
 
This is a paragraph.
 
This is another paragraph.
  

2. Explain about HTML Headings?

HTML headings are HTML elements which are defined with tags to where defines the most important tag and defines the less important tag.

Sample HTML code with headings as below:

 
This is heading1
 
This is heading2
 
This is heading3
 
This is heading4
 

3. Explain about HTML element paragraph?

HTML paragraph is a HTML element which will be defined using tag

and sample code as below:

 
This is a paragraph
 lt;p> This is another paragraph 

4. How to define HTML images element in HTML document?

HTML images is an HTML element and defined with a tag , and we need to mention attributes such as src of the image, alt means alternative text, width and height of the image to display and sample code is

5. Explain how lists are defined in an HTML document?

or
where
is unordered list and
is ordered list

6. How to create a table in an HTML document?

 
 
Firstname
 
Lastname
 
Age
 
 
Jill
 
Smith
 
50
 
 



7. How to mention a link in the HTML document?

HTML links are HTML elements, and they can be defined using the tag and the sample code is below:

8. Why to use the style attribute in the HTML document?

HTML attribute style can be used with a combination of any HTML elements such as

and the sample code is as below:



9. What is the significance of the lang attribute in an HTML document?

In HTML, using the lang attribute, we can declare the language of the document using the tag and language are defined using lang attribute, and sample code is as below:



10. How to format the HTML elements in the HTML document?

In HTML, we can use formatting elements to format the HTML document and we can define special elements for text with special meaning. HTML elements like for bold, for italic

Intermediate HTML Commands

The intermediate commands are as follows:

1. How to highlight some text in the HTML document?

In HTML, we can highlight some text in HTML document using element so that it highlight the text enclosed in element and the sample code is as below:

2. How to delete some text in an HTML document?

In HTML, we can delete some text using element so that the text which is enclosed between this element is deleted, and the sample code is as below:

3. How to define the superscripted text in the HTML document?

In HTML, we can define the text as superscripted using element in the HTML document so that text enclosed in element will be superscripted, and the sample code is as below:

  
This is superscripted text
 

4. How to define an abbreviation in the HTML document?

In HTML, we can define abbreviation by using HTML element in the HTML document, which will give useful information to browsers, and the sample code is as below:

  
The WHO was founded in 1948
 

5. How to mention the address in the HTML document?

In HTML, we can mention the address in HTML document using HTML element which defines contact information or address related to article or document and displays in italic and the sample code as below:

  
Written by Srinivas 
dasu.com 
Pincode : 500084, Hyderabad 
India
 

Advanced HTML Commands

The advanced commands are as follows:

1. How to display a webpage inside a webpage in an HTML document?

In HTML, we can display a webpage inside a webpage using HTML iframe and is defined using the tag and src attribute specifies the URL of the webpage and sample code is as below:

2. How to target to different target using an iframe in an HTML document?

In HTML, we can use the target frame as a link using the iframe tag in the HTML document, and the target attribute to the link must refer to the name attribute of iframe and sample code is as below:

Tips and Tricks to Use HTML Commands

• Make your visitors allow change text color or background by adding extra code.
• Add metadata while writing an HTML document.
• It’s good to hide some fields where we don’t want a user to edit those fields.
• Always add a horizontal line to break long sections so the website will look good.

Conclusion

Finally, it’s all about different types of HTML commands of different levels is briefly discussed with examples. I hope you will have a good idea and how to use HTML commands after reading this article.

Final thoughts

This has been a guide to HTML Commands. Here we have discussed concept, basic, intermediate, and advanced HTML Commands along with tips and tricks to use effectively. You may also look at the following article to learn more –

HTML br tag, W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.

HTML5 command Element Tutorial

Command Element

HTML5 Command Element represents a command which can be called or executed by user.

Usage

Whether start and end tag are required

It must have a start tag. And should not have an end tag.

What an command element can contain

This is a void element. So, it can not contain any content.

Which elements can contain command element

Any element that accepts phrasing content.

Attributes

Following table shows the detail of attributes supported by command element.

Attribute	Description
checked	This attribute can be used if the value of the type attribute is checkbox or radio. This attribute indicates whether the associated command is selected.
disabled	If used, it is an indication that the command is not available.
icon	An image representing the command.
label	A name given to the command for users.
radiogroup	Can be used if the value of the type attribute is radio. It gives the name of the group of commands.
type	Indicates the type of the command. Values can be empty, command, checkbox, radio. If the command or empty, it indicates that this is a normal command. This is also the default. If the value is a checkbox, it indicates that the command is usable through a checkbox. And if the value is radio, then the command can be used through a radio.

Example:

    function run() 

Compatibility

Command element is not supported by any of the major and most widely used browsers till now.

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HTML <command> type Attribute

Example

A element of type «command»:

Browser Support

Note: Internet Explorer 9 (not earlier or later versions), supports the type attribute. However it only supports the «command» type.

Definition and Usage

The type attribute specifies the type of command.

Syntax

Attribute Values

Value	Description
command	Default. Specifies a normal command with an action
checkbox	Specifies a command that can be toggled using a checkbox
radio	Specifies a command that can be toggled using a radio button

❮ HTML tag

HTML — Quick Guide, HTML — Overview. HTML stands for Hypertext Markup Language, and it is the most widely used language to write Web Pages.. Hypertext refers to the way in which Web pages (HTML documents) are linked together. Thus, the link available on a webpage is called Hypertext. As its name suggests, HTML is a Markup Language …

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