gistfile1.phtml

<div class="navbar navbar-static-top">
  <div class="navbar-inner">
		<div class="container">
			<a class="brand" href="<?php bloginfo('url'); ?>"><img src="<?php bloginfo('template_url'); ?>/images/AbaData-nav.png" alt="AbaData Logo" /></a>
			<?php 
				wp_nav_menu( array(
					//'sort_column' => 'menu_order',
					'menu' => 'header_menu',
					'depth'		 => 4,
					'container'	 => false,
					'menu_class'	 => 'nav',
					'walker' => new wp_bootstrap_navwalker())
				);
			?>

			<?php if ( is_user_logged_in()) { 
				global $current_user;
  				get_currentuserinfo();
  				$user = $current_user->ID;
			?>
				<div class="btn-group pull-right">
					<a class="btn dropdown-toggle" data-toggle="dropdown" href="#">
						<strong>My Account</strong> &nbsp; <i class="glyphicon-chevron-down"></i>
					</a>

					<?php 
						wp_nav_menu(
							array(
								'theme_location' => 'account_menu',
								'depth'		 => 1,
								'container'	 => false,
								'menu_class'	 => 'dropdown-menu pull-right',
								'walker' => new wp_bootstrap_navwalker(),
							)
						);
					?>
				</div>

			<?php } else { ?>
				<div class="btn-group pull-right">
					<a class="btn btn-register" href="#loginModal" role="button" data-toggle="modal" >
						<i class="glyphicon-ok-sign"></i> <strong>Register</strong>
					</a>
					<a class="btn btn-signin" href="#loginModal" role="button" data-toggle="modal" >
						<i class="glyphicon-lock"></i> <strong>Sign In</strong>
					</a>
				</div>
			<?php } //End If ?>
		</div>
	</div>
</div>