+2  A: 

you use the css directive for positioning

position: fixed;

more details and tinkering for the positioning

Stefano Borini
Nope, i want to know how to create that from scratch
coderex
Oh well, that's a bit more complicated, and it's not something that can be answered. It would be like asking "how can I make a calendar widget ?"
Stefano Borini
A: 

Check this out http://csscreator.com/node/33027 Sample page here

Shoban
+5  A: 
<div id="toolbar" style="position: fixed; bottom: 0px; left: 0px; width: 100%; color: #fff; background: #000;">
Toolbar Content 
<!-- rest of your toolbar stuff here -->
</div>

That will create a div with a black background that remains at the bottom of the screen, regardless of browser resizing or scrolling. You can then style that div however you like.

Matt Bridges
And one more question,is this browser compactable>
coderex
Should work in everything except IE6.
Matt Bridges
A: 

Thank you very much for answering his query and providing this:

<div id="toolbar" style="position: fixed; bottom: 0px; left: 0px; width: 100%; color: #fff; background: #000;"> 
Toolbar Content  
<!-- rest of your toolbar stuff here --> 
</div> 

Works a treat and is exactly what I am after!

Thanks!!

JJacko