This is a navigational bar or navbar in blogger.com[blogspot].
It is located in top of your blog in blogspot.
Actually you can't remove that because it's a part in blogspot.
But you do can hide it.
This is the code:
#navbar-iframe {
height:0px;
visibility:hidden;
display:none
}
Here is the trick:
1. Log in to blogger.com
2. On your Dashboard, select Layout.
This will take you to the Template tab.
Click Edit HTML.
Under the Edit Template section you will see you blog's HTML.
put the codes before or above this line
/* Variable definitions
====================
3. Preview your setting. Your nav bar will not appear in your blog.
If you like your setting click save template.
4. If you want to appear your nav bar again just delete the code given.
5. Cogratulations...
