base

js/login.js

@@ -0,0 +1,21 @@
+document.getElementById("loginForm").addEventListener("submit", async function (e) {
+  e.preventDefault();
+  const username = document.getElementById("username").value;
+  const password = document.getElementById("password").value;
+
+  const formData = new FormData();
+  formData.append("username", username);
+  formData.append("password", password);
+
+  const response = await fetch("backend/login.php", {
+    method: "POST",
+    body: formData
+  });
+
+  const result = await response.json();
+  if (result.success) {
+    window.location.href = "admin.php";
+  } else {
+    document.getElementById("errorMsg").innerText = "Login fehlgeschlagen!";
+  }
+});