XHTML » iframe » scrolling

The scrolling attribute is used to determine if horizontal and vertical scrolling bars will appear in the iframe. If the content is larger than the frame, this permits scrolling up and down or left and right, as needed, to see the entire contents. There are three permitted values: yes which always displays scroll bars; no which never displays scroll bars; and auto which displays scroll bars only when needed. If a value is not provided, the default is auto.