scroll box in post

steps :~


+ log in blogger >> dashboard >> new post

<center>
<div style="background-image: url(&quot;http://dl.glitter-graphics.net/pub/303/303771ob8r4r0z04.png&quot;); border: 3px double #FF3399; height: 150px; overflow: auto; width: 400px;">



</div>

+ paste this code in edit html 

+ then, go 2 compose & type what u want 2 type & change the size ( red code )
+ preview first 
+ if it perfect, save !!

code:~

credit to : LyssaSecret