fixed logiin redirect

application/config/routes.php

@@ -2,6 +2,8 @@
 defined('BASEPATH') OR exit('No direct script access allowed');
 
 //Routes of the forms controller
+$route['login_redirect/(:num)'] = 'Users/login_redirect/$1';
+
 $route['create'] = 'Forms/create';
 $route['my_forms'] = 'Forms/my_forms';
 $route['my_drafts'] = 'Forms/my_drafts';
@@ -15,6 +17,7 @@ $route['responses/index/(:num)'] = 'Responses/index/$1';
 
 
 
+
 //Routes of the pages controller
 $route['hero'] = 'Pages/hero';
 $route['default_controller'] = 'Pages/view';

application/controllers/Users.php

@@ -28,46 +28,51 @@
 		}
 
 		// Log in user
-		public function login(){
+		public function login($form_id = null) {
 			$data['title'] = 'Sign In';
-
+			$data['form_id'] = $form_id;
+		
 			$this->form_validation->set_rules('username', 'Username', 'required');
 			$this->form_validation->set_rules('password', 'Password', 'required');
-
+		
-			if($this->form_validation->run() === FALSE){
+			if ($this->form_validation->run() === FALSE) {
 				$this->load->view('templates/header');
 				$this->load->view('users/login', $data);
 				$this->load->view('templates/footer');
 			} else {
-				
 				// Get username
 				$username = $this->input->post('username');
 				// Get and encrypt the password
 				$password = md5($this->input->post('password'));
-
+		
 				// Login user
 				$user_id = $this->user_model->login($username, $password);
-
+		
-				if($user_id){
+				if ($user_id) {
 					// Create session
 					$user_data = array(
 						'user_id' => $user_id,
 						'username' => $username,
 						'logged_in' => true
 					);
-
+		
 					$this->session->set_userdata($user_data);
-
+		
 					// Set message
 					$this->session->set_flashdata('user_loggedin', 'You are now logged in');
-
+		
-					redirect('pages');
+					// Redirect to the form response page if form ID is provided
+					if ($form_id) {
+						redirect('forms/respond/' . $form_id);
+					} else {
+						redirect('pages');
+					}
 				} else {
 					// Set message
 					$this->session->set_flashdata('login_failed', 'Login is invalid');
-
+		
 					redirect('users/login');
-				}		
+				}
 			}
 		}
 
@@ -108,6 +113,7 @@
 // Log in user with redirection
 public function login_redirect($form_id = null) {
     $data['title'] = 'Sign In';
+	$data['form_id'] = $form_id;
 
     $this->form_validation->set_rules('username', 'Username', 'required');
     $this->form_validation->set_rules('password', 'Password', 'required');

application/views/users/login.php

@@ -1,4 +1,4 @@
-<?php echo form_open('users/login'); ?>
+<?php echo form_open('users/login_redirect/' . $form_id); ?>
 	<div class="row">
 		<div class="col-md-4 col-md-offset-4">
 			<h1 class="text-center"><?php echo $title; ?></h1>