Use /de/ for DE

1 files changed, 15 insertions, 1 deletions

diff --git a/functions.php b/functions.php
index cd8d1eb4..683d25d1 100644
--- a/functions.php
+++ b/functions.php
@@ -15,4 +15,18 @@ require_once locate_template('/lib/gallery.php');         // Custom [gallery] mo
 require_once locate_template('/lib/comments.php');        // Custom comments modifications
 require_once locate_template('/lib/relative-urls.php');   // Root relative URLs
 require_once locate_template('/lib/widgets.php');         // Sidebars and widgets
-require_once locate_template('/lib/custom.php');          // Custom functions
\ No newline at end of file
+require_once locate_template('/lib/custom.php');          // Custom functions
+
+function translationUrlFilter($url, $path, $orig_scheme, $blog_id) {
+	$path = parse_url(site_url())['path'];
+	$language = explode('/', substr($_SERVER['REQUEST_URI'], strlen($path)));
+	if(isset($language[1]) && $language[1] === 'de') {
+		$url = explode('/', $url);
+		$languageEntry = ['de'];
+		array_splice($url, 4, 0, $languageEntry);
+		return implode('/', $url);
+	}
+	return $url;
+}
+
+add_filter('home_url', 'translationUrlFilter');