pop out and some minor changes

footer.php

@@ -10,12 +10,12 @@
 <footer>
     <div class="quicklinks ">
         <ul>
-            <li><a href="#">About Us</a></li>
-            <li><a href="#">Contact</a></li>
+            <li><a href="aboutus">About Us</a></li>
+            <li><a href="contactus">Contact</a></li>
             <li><a href="#">Privacy Policy</a></li>
         </ul>
         <ul>
-            <li><a href="#">Jobs</a></li>
+            <li><a href="">Jobs</a></li>
             <li><a href="#">Companies</a></li>
             <li><a href="#">Support</a></li> 
         </ul>

job_details.php

@@ -3,7 +3,7 @@ session_start();
 
 // Check if the user is logged in
 if (!isset($_SESSION['email'])) {
-    header("Location: login.php");
+    header("Location: login");
     exit();
 }
 // Check if seeker_id exists in the session

register.php

@@ -116,7 +116,8 @@ if (isset($_POST['Login'])) {
         header("Location: index");
         exit();
     } else {
-        echo "Incorrect email or password.";
+        echo "<script>alert('Incorrect email or password.'); window.location.href = 'login';</script>";
+        exit();
     }
 }
 ?>