background image resize

by sandeep

HTML

<div></div>

CSS

div{ background: url("http://www.biggreenpurseatwork.com/images/awards.png") no-repeat scroll 0 0 transparent; 
    position:absolute; 
    width:100%; 
    height: 100%;background-size:cover;
-moz-background-size:cover;
-webkit-background-size:cover;
 }