login and Signup

Vivian/signup.js

@@ -0,0 +1,35 @@
+function validateForm() {
+    var userid = document.getElementById('user_id').value;
+    var username = document.getElementById('user_name').value;
+    var email = document.getElementById('email').value;
+    var password = document.getElementById('password').value;
+    var confirmPassword = document.getElementById('confirmPassword').value;
+	var email = document.getElementById('email').value;
+
+    // Perform basic validation
+    if (password !== confirmPassword) {
+        alert('Passwords do not match');
+        return;
+    }
+
+    // If validation passes, send data to the server
+    sendDataToServer(username, email, password);
+}
+
+function sendDataToServer(username, password) {
+    // Use AJAX or fetch to send data to the server
+    // Example using fetch:
+    fetch('/signup', {
+        method: 'POST',
+        headers: {
+            'Content-Type': 'application/json',
+        },
+        body: JSON.stringify({ username, email, password }),
+    })
+    .then(response => response.json())
+    .then(data => {
+        // Handle the response from the server
+        console.log(data);
+    })
+    .catch(error => console.error('Error:', error));
+}