`<dlhead>`

A definition list heading is a group that contains a heading for items and a heading for definitions within the list.

Content model

<dthd> ?, <ddhd> ?

In order

Optional <dthd>
Optional <ddhd>

Attributes

The following attributes are available on this element: universal attributes.

Example

This section is non-normative.

The following code sample shows a definition list with a header:

<dl>
  <dlhead>
    <dthd>Image selection</dthd>
    <ddhd>Resulting information</ddhd>
  </dlhead>
  <dlentry>
    <dt>File Type</dt>
    <dd>The file extension of the image</dd>
  </dlentry>
  <dlentry>
    <dt>Image class</dt>
    <dd>Whether the image is raster, vector, or 3D</dd>
  </dlentry>
  <dlentry>
    <dt>Fonts</dt>
    <dd>Names of the fonts contained within a vector image</dd>
  </dlentry>
</dl>

Rendering of definition lists will vary by application and by display format.