Block Elements

Block elements are HTML elements that by default are displayed as a block in the page flow. Normally, if no styles change the default behaviour, elements of the following types are considered block elements:

* ADDRESS

* BLOCKQUOTE

* BODY

* DD

* DIV

* DL

* DT

* FIELDSET

* FORM,

* FRAME

* FRAMESET

* H1, H2, H3, H4, H5, H6

* IFRAME

* NOFRAMES

* OBJECT

* P

* OL, UL, LI

* APPLET

* CENTER

* DIR

* HR

* MENU

* PRE

Additionally, TABLE, TR, THEAD, TBODY, TFOOT, COL, COLGROUP, TD, TH and CAPTION are to be considered block-level elements, although they use special values for their display attributes. More detailed info available through the CSS spec.