Always keeping Footers at bottom of the page.

#footer 
{
	position:absolute;
	bottom:0;
	width:100%;
	height:60px;			
	background:#6cf;
}

#footer p 
{
	margin:0;
	padding:10px;
}

<div id="footer">   
    <p><strong>Footer</strong>
        <a href="http://www.dotnetfunda.com">dotnetfunda</a>
    </p>    
</div>