docs: try redirect on 404 to current docs

codecentric · Dec 13, 2024 · 58935d4 · 58935d4
1 parent a2a76bf
commit 58935d4
Showing 1 changed file with 30 additions and 0 deletions.
diff --git a/404.html b/404.html
@@ -0,0 +1,30 @@
+<!DOCTYPE html>
+<html lang='en'>
+<head>
+  <meta charset='utf-8'>
+  <title>Redirecting...</title>
+  <script type='text/javascript'>
+    function getRedirectUrl() {
+      const l = window.location;
+      if (l.pathname.includes("/current")) {
+        return l.protocol + "//" + l.hostname + (l.port ? ":" + l.port : "") +
+          [
+            "",
+            "3.4.1",
+            l.pathname.split("/").slice(2)
+          ].join("/")
+          +
+          l.hash;
+      }
+    }
+
+    const redirectUrl = getRedirectUrl();
+    if (redirectUrl) {
+      window.location.replace(redirectUrl);
+    }
+  </script>
+</head>
+<body>
+<p>Redirecting...</p>
+</body>
+</html>