What are the elements, tags, and attributes in HTML?
- Introduction to HTML
- Tags, Attributes, and Elements
- Basic HTML Page
- Comments, Emphasis, Paragraphs, Line Breaks
- Headings
- Unordered, Ordered, and Description Lists
- Links
- Images
- Scalable Vector Graphics
- Tables
What are the examples of HTML attributes?
HTML Attributes . HTML Attributes are part of the HTML Tags & elements. These attributes specify some additional style or special information about the HTML tags. Most of the time attributes are specified as pairs. For example: attribute="value" Syntax of HTML Attributes. Attributes are always specified within a start tag.
What is the purpose of an attribute in HTML?
HTML attributes are special words used inside the opening tag to control the element's behaviour. HTML attributes are a modifier of an HTML element type.An attribute either modifies the default functionality of an element type or provides functionality to certain element types unable to function correctly without them.
What is the difference between tag and attribute in HTML?
Key Areas Covered
- What is Tag in HTML -Definition, Functionality
- What is Attribute in HTML -Definition, Functionality
- Difference Between Tag and Attribute in HTML
What are HTML attributes?
An HTML attribute is a piece of markup language used to adjust the behavior or display of an HTML element. For example, attributes can be used to change the color, size, or functionality of HTML elements.
What are HTML 5 attributes?
Standard AttributesAttributeOptionsFunctiontabindexTab numberSpecifies the tab order of an element.titleUser Defined"Pop-up" title for your elements.valigntop, middle, bottomVertically aligns tags within an HTML element.widthNumeric ValueSpecifies the width of tables, images, or table cells.17 more rows
What are attributes examples in HTML?
Generic AttributesAttributeOptionsFunctionvaligntop, middle, bottomVertically aligns tags within an HTML element.bgcolornumeric, hexidecimal, RGB valuesPlaces a background color behind an elementbackgroundURLPlaces a background image behind an elementidUser DefinedNames an element for use with Cascading Style Sheets.5 more rows
What are 4 attributes in HTML?
Index of AttributesNameRelated ElementsCommentalignHRalignDIV, H1, H2, H3, H4, H5, H6, Palign, text alignmentalignCOL, COLGROUP, TBODY, TD, TFOOT, TH, THEAD, TRalinkBODYcolor of selected links83 more rows
What are examples of attributes?
An attribute is defined as a quality or characteristic of a person, place, or thing. Real life individuals and fictional characters possess various attributes. For example, someone might be labeled beautiful, charming, funny, or intelligent.
What are attributes in code?
In using or programming computers, an attribute is a changeable property or characteristic of some component of a program that can be set to different values.
What are the 3 types of attribute in HTML?
HTML attributes are generally classified as required attributes, optional attributes, standard attributes, and event attributes:Usually the required and optional attributes modify specific HTML elements.While the standard attributes can be applied to most HTML elements.More items...
What are HTML tags elements and attributes?
HTML tags are used to hold the HTML element. HTML element holds the content. HTML attributes are used to describe the characteristic of an HTML element in detail. Whatever written within a HTML tag are HTML elements.
What is attribute in HTML and CSS?
All HTML elements can have attributes. Attributes provide additional information about elements. Attributes are always specified in the start tag. Attributes usually come in name/value pairs like: name="value"
What are common attributes?
A common attribute is a data element and is associated with a record in the system. A common attribute has the following properties: Name. Type. Default value (for example, a common attribute field on the user interface can show a default value that a user can change)
How many core attributes HTML?
Core Attributes There are four essential attributes that you can apply to almost all HTML elements: id.
How many attributes are there in HTML5?
HTML5 form attributes. There are 14 new attributes that we'll be looking at in this article.
Which one is not HTML5 attribute?
Some attributes from HTML4 are no longer allowed in HTML5 at all and they have been removed completely. img and iframe. caption, iframe, img, input, object, legend, table, hr, div, h1, h2, h3, h4, h5, h6, p, col, colgroup, tbody, td, tfoot, th, thead and tr. table, tr, td, th and body.
Global event handlers
In addition to the attributes listed in the table below, the GlobalEventHandlers article lists global event handlers — such as onclick — than can also be specified as content attributes on all elements.
Content versus IDL attributes
In HTML, most attributes have two faces: the content attribute and the IDL (Interface Definition Language) attribute.
Boolean Attributes
Some content attributes (e.g. required, readonly, disabled) are called boolean attributes. If a boolean attribute is present, its value is true, and if it’s absent, its value is false.
What is HTML attribute?
HTML attributes are special words which provide additional information about the elements or attributes are the modifier of the HTML element. Each element or tag can have attributes, which defines the behaviour of that element. Attributes should always be applied with start tag. The Attribute should always be applied with its name and value pair.
What is title attribute in HTML?
The title attribute in HTML. Description: The title attribute is used as text tooltip in most of the browsers. It display its text when user move the cursor over a link or any text. You can use it with any text or link to show the description about that link or text.
Can you add multiple attributes in HTML?
The Attributes name and values are case sensitive, and it is recommended by W3C that it should be written in Lowercase only. You can add multiple attributes in one HTML element, but need to give space between two attributes.
What is an attribute in HTML?
An attribute is used to define the characteristics of an HTML element and is placed inside the element's opening tag. All attributes are made up of two parts − a name and a value. The name is the property you want to set. For example, the paragraph <p> element in the example carries an attribute whose name is align, ...
Why do we use the ID attribute in HTML?
There are two primary reasons that you might want to use an id attribute on an element −. If an element carries an id attribute as a unique identifier, it is possible to identify just that element and its content.
What is the XML:lang attribute?
The lang attribute allows you to indicate the main language used in a document, but this attribute was kept in HTML only for backwards compatibility with earlier versions of HTML. This attribute has been replaced by the xml:lang attribute in new XHTML documents.
What is class attribute in CSS?
The class attribute is used to associate an element with a style sheet, and specifies the class of element. You will learn more about the use of the class attribute when you will learn Cascading Style Sheet (CSS). So for now you can avoid it.
What is the dir attribute?
The dir attribute allows you to indicate to the browser about the direction in which the text should flow. The dir attribute can take one of two values, as you can see in the table that follows −
What are HTML attributes?
HTML Attributes. HTML attributes can be said as special words which are used inside opening tags and are responsible for controlling an element’s behavior. They are a modifier of HTML element type. This modifier can do two jobs.
What are the different types of attributes?
There are different types of attributes that have been identified. These include the required attributes, optional attributes, standard attributes, and event attributes. Required attributes are those which are needed by a particular element type so that the function works correctly.
Why is HTML important in web development?
As a result, it makes the web application or web page very interactive. HTML thus proves to be still in the game of development of web applications due to all these features. With these, the style attribute which can be used with CSS makes it more beautiful and attractive to use.
What is the dir attribute in HTML?
Dir: The dir attribute helps you in indicating to the browser the direction in which a text should follow. This attribute can usually take up two values. These can be LTR and RTL. LTR means left to right, and this is the default value, while RTL stands for the right to left. When this attribute is used within the <html> tag, it determines how a text should be represented within the entire document. It can also be used to control text’s direction from just the content of the tag.
What is HTML used for?
HTML is the oldest technology that is being used to create different web applications. With time HTML has evolved gradually and provides a lot of features for the elements that are present. It provides a wide variety of attributes that help in making the application more effective. These include core attributes which are the basic ones that are used most frequently. It also provides Internationalization attributes that enable languages changes. The data attribute helps in storing data and customize it the way the user wants it to be. With all these, it also has global attributes which can be used with any element and anywhere. It also has Event attributes that are triggered when any kind of event takes place. As a result, it makes the web application or web page very interactive. HTML thus proves to be still in the game of development of web applications due to all these features. With these, the style attribute which can be used with CSS makes it more beautiful and attractive to use. So do make use of all attributes that are present and have an awesome web application of your choice the easy way.
Unique ID Attributes
Specific and unique id attributes can be assigned to elements to differentiate them, and id values can be referenced in CSS and JavaScript to manipulate, format, and perform specific instructions on a single element alone, without affecting others of the same type.
Example
In the example below, the <p> (paragraph) element is given a unique identifier in its id attribute, and the text color is set using the style attribute:
The Action Attribute
The action attribute defines the action to be performed when the form is submitted.
The Target Attribute
The target attribute specifies where to display the response that is received after submitting the form.
The Method Attribute
The method attribute specifies the HTTP method to be used when submitting the form data.
The Autocomplete Attribute
The autocomplete attribute specifies whether a form should have autocomplete on or off.