<div class="container">
	<div class="footer-widgets pb-mdm-20">
		<div class="row">
		
			<?php
				if( is_active_sidebar('footer1') && !( is_active_sidebar('footer2') ) && !( is_active_sidebar('footer3') ) && !( is_active_sidebar('footer4') ) ){
					echo '<div class="col-sm-12">';
						dynamic_sidebar('footer1');
					echo '</div>';
				}
					
				if( is_active_sidebar('footer2') && !( is_active_sidebar('footer3') ) && !( is_active_sidebar('footer4') ) ){
					echo '<div class="col-sm-6">';
						dynamic_sidebar('footer1');
					echo '</div><div class="col-sm-6">';
						dynamic_sidebar('footer2');
					echo '</div><div class="clear"></div>';
				}
					
				if( is_active_sidebar('footer3') && !( is_active_sidebar('footer4') ) ){
					echo '<div class="col-sm-6 col-md-offset-4">';
						dynamic_sidebar('footer1');
					echo '</div><div class="col-sm-1 visible-xs-block">';
						dynamic_sidebar('footer2');
					echo '</div><div class="col-sm-1 visible-xs-block">';
						dynamic_sidebar('footer3');
					echo '</div><div class="clear"></div>';
				}
				
				if( ( is_active_sidebar('footer4') ) ){
					echo '<div class="col-sm-4 col-sm-offset-1">';
						dynamic_sidebar('footer1');
					echo '</div><div class="col-sm-1">';
						dynamic_sidebar('footer2');
					echo '</div><div class="col-sm-2">';
						dynamic_sidebar('footer3');
					echo '</div><div class="col-sm-4">';
						dynamic_sidebar('footer4');
					echo '</div><div class="clear"></div>';
				}
			?>
		
		</div>
	</div>    
</div>