A void element is an element whose content model never allows it to have contents under any circumstances. Void elements can have attributes. The following is a complete list of the void elements in HTML : area , base , br , col , command , embed , hr , img , input , keygen , link , meta , param , source , track , wbr.
What are the two types of HTML elements?
There are multiple kinds of HTML elements: void elements, raw text elements, and normal elements.
Which tag in HTML is an empty element?
HTML elements with no content are called empty elements. <br> is an empty element without a closing tag (the <br> tag defines a line break). Empty elements can be “closed” in the opening tag like this: <br />. HTML5 does not require empty elements to be closed.
What are empty elements in HTML and is it valid?
Answer: These elements are called empty or void and only have a start tag since they can’t have any content. They must not have an end tag in HTML. The void elements in HTML 4.01/XHTML 1.0 Strict are area , base , br , col , hr , img , input , link , meta , and param ..
What are the three main elements of HTML?
An HTML 4 document is composed of three parts:
- a line containing HTML version information,
- a declarative header section (delimited by the HEAD element),
- a body, which contains the document’s actual content. The body may be implemented by the BODY element or the FRAMESET element.
What is difference between elements and tags?
An element is a set of opening and closing tags in use. Tags are labels you use to mark up the begining and end of an element. All tags have the same format: they begin with a less-than sign “<” and end with a greater-than sign “>”.
What is the purpose of HTML element?
We can say that HTML elements are a set of tags and attributes that define different parts of web documents and inform web browsers how to display them. An HTML document is a text file that contains the tag-based information to publish. It also contains embedded instructions called “Elements”.
Is an empty element?
An empty element is an element from HTML, SVG, or MathML that cannot have any child nodes (i.e., nested elements or text nodes). The HTML, SVG, and MathML specifications define very precisely what each element can contain. … In HTML, using a closing tag on an empty element is usually invalid.
What are the types of HTML tags?
|<!DOCTYPE>||Defines the document type|
|<html>||Defines an HTML document|
|<head>||Contains metadata/information for the document|
|<title>||Defines a title for the document|
What is a tag in HTML?
The HTML <a> tag is an inline HTML element that defines a hyperlink. Hyperlinks allow users to navigate from one page to another. The following sections contain information about this tag, including examples of how it is used and related attributes and browser compatibility. Examples of <a> tag.
Is HTML case sensitive?
Which is empty tag?
An “empty tag” refers to HTML coding where the line of code stands alone and is not closed with slash characters. Empty tags are used to insert images, lists, breaks, meta tags, horizontal rules and hyperlinks. Empty tags are bracketed by “<” and “>” characters.
Who invented HTML?
The first version of HTML was written by Tim Berners-Lee in 1993. Since then, there have been many different versions of HTML. The most widely used version throughout the 2000’s was HTML 4.01, which became an official standard in December 1999.
What are the 10 basic HTML tags?
Your First 10 HTML Tags
- <html> … </html> — The root element. …
- <head> … </head> — The document head. …
- <title> … </title> — The page title. …
- <body> … </body> — The page’s content. …
- <h1> … </h1> — A section heading. …
- <p> … </p> — A paragraph. …
- <a> … </a> — A link. …
- <img> — An image. The img element lets you insert images into your web pages.
13 июл. 2010 г.
What are the basics of HTML?
What is HTML?
- HTML stands for Hyper Text Markup Language.
- HTML is the standard markup language for creating Web pages.
- HTML describes the structure of a Web page.
- HTML consists of a series of elements.
- HTML elements tell the browser how to display the content.
Can HTML have 2 body tags?
Yes, we can have 2 body tags on a .html page
//output: the backcolor of the body will be lightblue, //but the headers of both the body tags will be visible in the output.