<h1> tag

block or inline?

[fashezee]

Is H1 a block or inline element?

Also, can an inline element include another inline element?

[g1smd]

<hx> is a block level element.

Inline elements can be inline with as many other elements as you want, that's why they are called inline.

[Nick_W]

And you can change the display level of any element like this:

element {display: block;}

or inline..

Nick