srueegger/header.php

## header.php
<!doctype html>
<html <?php language_attributes(); ?>>
	<head>
		<meta charset="<?php echo strtolower(get_bloginfo('charset')); ?>">
		<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
		<?php
		$meta_desc = __comp_trans('META_DESCRIPTION', false);
		if(get_field('page_meta_desc', get_queried_object_id()) != ''):
			$meta_desc = get_field('page_meta_desc', get_queried_object_id());
		endif;
		if(trim($meta_desc) == ''):
			$meta_desc = __comp_trans('META_DESCRIPTION', false);
		endif;
		?>
		<meta name="description" content="<?php echo $meta_desc; ?>">
		<script type="text/javascript" src="https://cdns.gigya.com/JS/gigya.js?apikey=<?php the_field('setting_gigya_api_key', 'option'); ?>">
			{
				lang: '<?php echo ICL_LANGUAGE_CODE; ?>'
			}
		</script>
		<?php wp_head(); ?>
	</head>
	<body <?php body_class(); ?>>
		<header class="mainheader">
			<?php
			$navbar_classes_array = array(
				'navbar',
				'navbar-expand-lg',
				'animated',
				'slideInDown',
				'fast',
				'dofix'
			);
			$brand_class_array = array(
				'navbar-brand',
				'small'
			);
			if(is_front_page()):
				get_template_part( 'templates/header', 'animation' );
				$navbar_classes_array = array(
					'navbar',
					'navbar-expand-lg',
					'd-none'
				);
				$brand_class_array = array(
					'navbar-brand',
					'd-none'
				);
			endif;
			?>
			<nav id="topnav-big" class="<?php echo implode(' ', $navbar_classes_array); ?>">
				<div class="mobile-menu-head-color"></div>
				<div class="container h-100">
					<a class="<?php echo implode(' ', $brand_class_array); ?>" href="<?php echo HOME_URI; ?>">
						<picture>
							<source type="image/webp" srcset="<?php echo THEME_IMAGES; ?>/logo@2x.webp 2x, <?php echo THEME_IMAGES; ?>/logo.webp 1x">
							<source type="image/png" srcset="<?php echo THEME_IMAGES; ?>/logo@2x.png 2x, <?php echo THEME_IMAGES; ?>/logo.png 1x">
							<img src="<?php echo THEME_IMAGES; ?>/logo.png" alt="Logo Adventure World">
						</picture>
					</a>
					<button class="navbar-toggler hamburger hamburger--vortex" type="button" aria-controls="mobilemenu" aria-expanded="false" aria-label="Toggle navigation">
						<span class="hamburger-box">
							  <span class="hamburger-inner"></span>
						</span>
					</button>
					<button class="mobile-loginbutton d-block d-lg-none btn btn-secondary" data-toggle="modal" data-target="#loginModal"><?php __comp_trans('Login'); ?></button>
					<i class="far fa-user text-secondary usericon d-none"></i>
					<div class="collapse navbar-collapse h-100" id="mainmenu">
						<?php
						$menu_left = array(
							'theme_location' => 'main-menu-left',
							'depth' => 2,
							'container' => false,
							'items_wrap' => '%3$s',
							'fallback_cb' => 'WP_Bootstrap_Navwalker::fallback',
							'walker' => new WP_Bootstrap_Navwalker(),
						);
						$menu_right = array(
							'theme_location' => 'main-menu-right',
							'depth' => 2,
							'container' => false,
							'items_wrap' => '%3$s',
							'fallback_cb' => 'WP_Bootstrap_Navwalker::fallback',
							'walker' => new WP_Bootstrap_Navwalker(),
						);
						echo '<ul class="navbar-nav mr-auto">';
						wp_nav_menu($menu_left);
						echo '<li class="menu-item"><a data-toggle="modal" data-target="#infoModal" class="nav-link border-0 infoicon" href="javascript:void(0)"><span>i</span></a></li>';
						echo '</ul>';
						echo '<ul class="navbar-nav ml-auto">';
						wp_nav_menu($menu_right);
						echo '</ul>';
						?>
					</div>
					<div class="ml-3 sbb-logo">
						<span class="smalltxt d-block">Main Partner</span>
						<?php
						$sbb_link = 'https://sbb.ch/freizeit';
						if(ICL_LANGUAGE_CODE == 'fr'):
							$sbb_link = 'https://cff.ch/loisirs';
						elseif(ICL_LANGUAGE_CODE == 'it'):
							$sbb_link = 'https://ffs.ch/tempolibero';
						endif;
						?>
						<a href="<?php echo $sbb_link; ?>" target="_blank">
							<picture>
								<img src="<?php echo THEME_IMAGES; ?>/sbblogo.svg" alt="SBB Logo">
							</picture>
						</a>
					</div>
				</div>
			</nav>
			<?php
			if(is_front_page()):
				get_template_part( 'templates/header', 'seo' );
			endif;
			?>
		</header>
		<?php
		get_sidebar( 'mobilemenu' );