first commit

public/assets/js/cookiealert.js

@@ -0,0 +1,35 @@
+(function () {
+    "use strict";
+    var cookieAlert = document.querySelector(".cookiealert");
+    var acceptButton = document.querySelector(".acceptcookies");
+
+    function getCookie(name) {
+        var value = "; " + document.cookie;
+        var parts = value.split("; " + name + "=");
+        if (parts.length === 2) return parts.pop().split(";").shift();
+        return "";
+    }
+
+    function setCookie(name, value, days) {
+        var expires = "";
+        if (days) {
+            var date = new Date();
+            date.setTime(date.getTime() + days * 24 * 60 * 60 * 1000);
+            expires = "; expires=" + date.toUTCString();
+        }
+        document.cookie = name + "=" + value + expires + "; path=/";
+    }
+
+    if (cookieAlert) {
+        if (!getCookie("acceptCookies")) {
+            cookieAlert.classList.add("show"); // Show alert if no cookie is set
+        } else {
+            cookieAlert.classList.remove("show"); // Hide if cookie exists
+        }
+
+        acceptButton?.addEventListener("click", function () {
+            setCookie("acceptCookies", "true", 365);
+            cookieAlert.classList.remove("show"); // Hide alert on accept
+        });
+    }
+})();