html,
body {
	margin:0;
	padding:0;
	height:100%;
}
#wrapper {
	min-height:100%;
	position:relative;
}
#header {
	background:#ededed;
	padding:10px;
}
#content {
	padding-bottom:40px;/*Height of the footer element */
}
#footer {
	
    background-color:white;
	width:100%;
	height:40px;
	position:absolute;	
	bottom:0;
	left:0;
}