HTML and CSS Reference
<rp> . . . </rp>
Not in HTML 4.01 . Used within the ruby element to provide parentheses around ruby text to
be shown by user agents that don't support ruby annotations.
As a child of a ruby element, either immediately before or immediately after an rt ele-
HTML5 Global Attributes
See also ruby .
In the following example, a browser that cannot display ruby annotation would display the rt
content in parentheses after the ideograph: