Colgroup Element: Grouping Table Columns
The colgroup HTML element is used to group one or more columns in a table, allowing for collective styling and formatting of entire columns.
HTML Glossary
Command Element: Defining Commands (Obsolete)
The command HTML element was intended to define a command that a user can invoke, but it is now obsolete and not supported in modern browsers.
Data Element: Associating Machine-Readable Data
The data HTML element links content with machine-readable data, providing a way to include additional data that can be processed by scripts or applications.
Datalist Element: Predefined Input Suggestions
The datalist HTML element provides a list of predefined options for input fields, enhancing user experience with autocomplete suggestions.
DFN Element: Defining Terms in Context
The dfn HTML element is used to mark the defining instance of a term within a document, helping clarify its meaning in context.
DT Element: Defining Terms in a Description List
The dt HTML element is used to specify a term in a description list, pairing with a dd element to provide a definition or description.
Del Element: Indicating Deleted Content
The del HTML element is used to represent text that has been deleted from a document, often displayed with a strikethrough to indicate removal.
DD Element: Description Details in Lists
The dd HTML element is used to provide the description or definition of a term within a description list, paired with a dt element.
DL Element: Structuring Description Lists
The dl HTML element is used to create a description list, containing pairs of terms and descriptions, often used for glossaries or metadata.
Details Element: Interactive Disclosure Widget
The details HTML element creates a disclosure widget that users can open and close, revealing additional information on demand.