The HTML tag is used to add autocomplete functionality to form elements. It offers customers a set of predefined options from which to choose data. A "list" attribute containing "input" element should be used with the "" tag. The datalist id and the value of the "list" attribute are ... Read More

The language of an element's content can be identified using the HTML lang property. Language code, which is used to specify the language of the displayed information, is the only value for this element. Syntax Following are the examples… Example In the following example we are using lang ... Read More

A description list—previously known as a definition list—offers an organised arrangement of a term and its definition. For defining a definition list, the following tags are used − − This is the list of definitions. It stores terms and their definitions as tables of rows and data. ... Read More

The contenteditable attribute indicates whether or not an element's content is editable. If the content is found to be editable, the browser will allow editing by modifying its widgets. This attribute must always take one of these two values below − true, or an empty string − indicating that ... Read More

Use the placeholder attribute to let the user know that the required input format is YYYY, and the , min, and max attributes to limit the range of possibilities. To the first argument of a new Date, pass the value or valueAsNumber during the input event () Following are the ... Read More

The headers attribute in HTML text along with the td and th tags allows us to add one or more header cells. It holds the value header id, which specifies a list of ids for one or more header cells that the table header cell is associated to, separated by ... Read More

Oncut attribute triggers when the user cuts the content of an element. Although all HTML elements supported the oncut attribute, cutting content was not allowed unless the element's contenteditable attribute was set to "true." Following are the examples… Example: Cutting some text in using In the following ... Read More

For each HTML element, the id attribute specifies a special id. The id attribute's value must be distinct across the HTML content. A specific style declaration in a style sheet is referenced using the id attribute. JavaScript also uses it to access and modify the element with the given id. ... Read More

When a user copies the content of an element, the oncopy event takes place.When a user copies an element, such as an image made using the element, the oncopy event also takes place.The elements with type="text" are the ones that often use the oncopy event. Following are the ... Read More

A boolean attribute makes up the hidden attribute. It indicates that an element is either not important yet or is no longer relevant when it is present. Elements that have the hidden attribute specified shouldn't be displayed by browsers.Another application of the hidden attribute is to prevent a user from ... Read More