Javascript pretty html

Question

Is there a javascript library that can make poor html readable?

For instance:

<div><span></span></div> 

in

 <div> <span></span> </div> 

Answer 1

If you use Firebug for FireFox, HTML is all well laid out in the HTML field.

Depends on whether to reuse or save in readable form (which Firebug won't)

Answer 2

If you just want to identify your code, use your favorite ideal. If it's an eclipse, the shortcut is something like ctrl + shift + f