> <header> <div> <div id="large-affix"> <div class='navbar container-fluid navbar-fixed-top'> <div class="navbar-header"> <a class="logo-xs oswald" href="<?php bloginfo("url"); ?> "><?php echo get_bloginfo("title"); ?> </a> <div class="lang-selector pull-right"> <?php echo RefugeeBnb::langWidget(); ?> </div> </div> </div> </div> </div> </header> <div class="hero-image" style="background-image: url('<?php echo get_stylesheet_directory_uri(); ?> /img/bg-<?php echo rand(1, 3); ?> .png')"></div>