CSS - display image

When I use code below on #2 it works on just my local machine. When I tried to use #1, my logo does not get display?
What should I do? This is my logo location in VS2010

Images folder
      logo.gif
     


# 1


div.hideCustlink
{
    background-color:#4d8f75;
    width:100%;
    height: 56px;
    background-position: left;
    border: thin solid #4d8f75;
    background-image: url('/logo.gif');
    background-repeat: no-repeat;
}


     
 #2  
   
   div.hideSkiplink
{
    background-color:#4d8f75;
    width:100%;
    height: 56px;
    background-position: left;
    border: thin solid #4d8f75;
    background-image: url('http://localhost:64396/report/Images/logo.gif');
    background-repeat: no-repeat;
}