How to create a scroll box

What Scrollbox ?? Ituloh box that can slide up and down. Scrollbox is one of the features that mebuat see our web / blog looks neat. Not only that, scrollbox also useful for reducing the space on a web page / blog. Well, simply follow the steps below if you are interested; :) 
1. So surely you are required to login first in your blog 
2. Please go to the draft and select edit layout 
3. After that please add or "Add widgets" 
4. Choose Html / Javascript 
5. Copy and paste the sript below and paste it in the widget; 

<Div class = " 'rbbox'"> <div style = " 'margin: 0;">
Replace this text with HTML scripts, URL, TEXT, Javascript DSB
</ Div> </ div>

Or choose scrollbox below if you want a nicer ..

<Div style = "overflow: auto; background-color: #FEFEFE; margin: 0px auto; padding: 5px; height: 200px; width: 94%; text-align: left;">
Replace this text with HTML scripts, URL, TEXT, Javascript DSB
</ Div>

6. Do not forget to replace the text / script in blue above
7. Once copied, please SAVE and see the results

Good luck.. :)