register-team-wrapper-short-code

function team_wrapper_block_function( $atts, $content ) {

    extract( shortcode_atts( array(
        'el_class' =>  ''
    ), $atts ) );

    ob_start();
    	echo '<section class="team-wrapper">
    					<div class="team-thumbnail">
          			<div class="container">
            			<div class="row-fluid">'.do_shortcode($content).'</div>
            		</div>
            	</div>
            </section>';
    $content = ob_get_contents();
    ob_get_clean();
    return $content;
}
add_shortcode( 'team_wrapper', 'team_wrapper_block_function' );