File Manager

<?php
if( mfn_opts_get('sliding-top') ){
	
	$st_class = 'st-'. mfn_opts_get('sliding-top');
	
	echo '<div id="Sliding-top" class="'. $st_class .'">';
		
		echo '<div class="widgets_wrapper">';
			echo '<div class="container">';

				$sidebars_count = 0;	
				for( $i = 1; $i <= 4; $i++ ){
					if ( is_active_sidebar( 'top-area-'. $i ) ) $sidebars_count++;
				}
			
				$sidebar_class = '';
				if( $sidebars_count > 0 ){
					switch( $sidebars_count ){
						case 2: $sidebar_class = 'one-second'; break; 
						case 3: $sidebar_class = 'one-third'; break; 
						case 4: $sidebar_class = 'one-fourth'; break;
						default: $sidebar_class = 'one';
					}
				}

				for( $i = 1; $i <= 4; $i++ ){
					if ( is_active_sidebar( 'top-area-'. $i ) ){
						echo '<div class="'. $sidebar_class .' column">';
							dynamic_sidebar( 'top-area-'. $i );
						echo '</div>';
					}
				}
		
			echo '</div>';
		echo '</div>';
		
		echo '<a href="#" class="sliding-top-control"><span><i class="plus '. mfn_opts_get( 'sliding-top-icon', 'icon-down-open-mini' ) .'"></i><i class="minus icon-up-open-mini"></i></span></a>';
	echo '</div>';

}