<?php if ( function_exists( 'breadcrumb_trail' ) ) : // Check for breadcrumb support. ?>

	<?php breadcrumb_trail(
		array( 
			'container'     => 'nav', 
			'separator'     => '/', 
			'show_browse'   => false,
			'show_on_front' => false,
			'before' => '<i class="fa fa-home"></i>'
		) 
	); ?>

<?php endif; // End check for breadcrumb support. ?>