I'm totally new to PHP frameworks, so appologies for opening a very basic question.
I've been battling and reading away but can't get my static page displayed.
Controller Pages()
class Pages extends CI_Controller {
public function index($page = 'index'){
if(!file_exists(APPPATH.'/views/pages/'.$page.'.php')){
echo 'error';
show_404();
}
$data['title'] = $page;
$this->load->view('templates/header', $data);
$this->load->view('pages/'.$page, $data);
$this->load->view('templates/footer', $data);
}
}
Config
$config['base_url'] = 'http://mysite'; //wamp local server
$config['index_page'] = '';
Routes
$route['pages'] ='pages/index'; //my route
$route['default_controller'] = 'welcome';
$route['404_override'] = '';
$route['translate_uri_dashes'] = FALSE;
According to my understanding the routing system works as follow
$route = class_name/method
In my views folder I have the folllowing which should be called in the controller and mapped in the routing system, yet I get a 404. Note that CodeIgniter is correctly installed since I get the welcome page.
What am I doing wrong here?
Hope this will work for you :
change your route.php like this :
$route['default_controller'] = 'pages/index';
$route['(:any)'] = 'pages/index/$1';
$route['404_override'] = '';
$route['translate_uri_dashes'] = FALSE;
Related
In codeIgniter I have created routes to remove the controller/methodname from the url so but the problem is that when I try to access the second controller index method it is not loading it's loading the home controller
I have 2 controller Home.php and Admin.php when i type in localhost/foldername/ it is opeing home conrtollers index method but when I type in localhost/foldername/admin it is redirecting to home controller's second method which is page can any one help me out in writing the routes.
Here is my routes which I have created
$route['default_controller'] = 'home';
$route['([^/]+)/?'] = 'home/page/$1'; //If I comment this it is working properly for me
Admin Controller Admin.php
class admin extends CI_Controller {
public function index() {
if($this->session->userdata('is_logged_in') == true) {
$this->load->view('admin/dashboard');
} else {
$this->load->view('admin/login');
}
}
}
Home Controller Home.php
class home extends CI_Controller {
public function index() {
$front_page = $this->get_data->front_page();
$page_data = $this->get_data->AllData('pages', $front_page);
$data['title'] = $page_data->row()->pagetitle;
$class = explode("/", $page_data->row()->template);
$data['body_class'] = $class[1];
$this->load->view('includes/header.php', $data);
if($class[1] == 'home') {
$this->load->view('templates/slider');
}
$this->load->view('templates/navigation.php');
$page_content = $page_data->row()->template;
$this->load->view($page_content, $data);
$this->load->view('templates/footer-form.php');
$this->load->view('includes/footer.php');
}
public function page($id) {
$page_data = $this->get_data->AllData('pages', $id);
$data['title'] = $page_data->row()->pagetitle;
$class = explode("/", $page_data->row()->template);
$data['body_class'] = $class[1];
$this->load->view('includes/header.php', $data);
if($class[1] == 'home') {
$this->load->view('templates/slider');
}
$this->load->view('templates/navigation.php');
if($class[1] == 'home') {
$data['slider'] = 'templates/slider';
}
$data['content'] = $page_data->row()->template;
$this->load->view('index', $data);
$this->load->view('templates/footer-form.php');
$this->load->view('includes/footer.php');
}
}
Now can anyone help me out to solve this issue one thing more when I comment the custom routes it is working perfectly but the home controller for the page which i tried to remove method and controller name it is coming as 404 not found
According to what i undertand, Set your default controller, to check your authentication first:
$route['default_controller'] = 'admin';
//so that you can check weather the user is logged in or not.
To access your second controller's index function:
$route['Home'] = "home";
To access your second controller's page($id) function:
$route['Home/Page/(:num)'] = "home/page/$1";
// where num id the ID you will be passing to the page function.
I am new to CodeIgniter. I am trying to load a route, but it's not working. Here is my code:
ROUTE:
$route['default_controller'] = 'Welcome';
$route['404_override'] = '';
$route['translate_uri_dashes'] = FALSE;
$route['register'] = 'Register_controller'; // Not working
$route['register/thankyou'] = 'Register_controller'; // Not working
Register Controller:
class Register_controller extends CI_Controller {
public function index()
{
$this->load->view('register');
}
public function thankyou()
{
$this->load->view('thankyou');
}
}
VIEW :
I HAVE register.php and thankyou.php page on view section
Why is it not working?
It's displaying a CodeIgniter 404 page.
I think you should add method name in controller as following.
$route['register'] = 'Register_controller/index';
$route['register/thankyou'] = 'Register_controller/thankyou';
or
$route['register'] = 'register_controller/index';
$route['register/thankyou'] = 'register_controller/thankyou';
I have url like that http://lp.dev/sisters/adab/1 but the route is not working when i use (:num) or (:any) to get the value 1 because the route give me 404 page
routes as follows
$route['default_controller'] = "frontend/home";
$route["sisters/adab/(:num)"] = "frontend/pages/$1"; //<-- this is my issue
$route['404_override'] = 'errors/error_404';
controller : pages.php inside frontend folder
class Pages extends CI_Controller {
function __construct() {
parent::__construct();
$this->name = $this->uri->segment(2);
}
public function index($variable = NULL)
{
dd($variable);
if(is_page($this->name))
load_view("$this->name/home");
else
load_view('errors/error_404');
}
}
I guess you want this
$route["sisters/adab/(:num)"] = "frontend/pages/index/$1"; //correct
$route["sisters/adab/(:num)"] = "frontend/pages/$1"; // is wrong because
//it is redirecting to your page's controller and looking for a method (:num)
I am trying to develop a social network where people can visit mysite.com/username. I used the _remap function and I got it working, however it is not loading any of my other controllers. Can someone be of assistance please?
This is my default controller:
if ( ! defined('BASEPATH')) exit('No direct script access allowed');
class Welcome extends CI_Controller {
public function index($username = NULL)
{
$this->load->model('user_model');
if ($this->user_model->is_a_username($username)) {
$data['title'] = $username;
$data['main_content'] = 'users/profile_page';
$this->load->view('shared/template',$data);
} else {
$this->home();
}
}
public function _remap($method, $params = array())
{
if (method_exists($this, $method))
{
return call_user_func_array(array($this, $method), $params);
}
show_404();
}
public function home()
{
if ($this->ion_auth->logged_in()) {
$data['title'] = 'Carnect';
$data['main_content'] = 'users/wall_page';
$this->load->view('shared/template',$data); #if logged in show the user's wall
} else {
$data['title'] = 'Carnect';
$data['main_content'] = 'welcome/index';
$this->load->view('shared/template',$data); #if not logged in show the home page
}
}
}
and this is my routes file:
if ( ! defined('BASEPATH')) exit('No direct script access allowed');
$route['default_controller'] = "welcome";
$route['404_override'] = '';
$route['login'] = "auth/login";
$route['logout'] = "auth/logout";
$route['register'] = "auth/create_user";
/*$route['news'] = "news/index";
$route['politics'] = "politics/index";
$route['culture'] = "culture/index";
$route['messages'] = "messages/index";*/
$route['(:any)/(:any)'] = "$1/$2";
$route['(:any)/(:any)/(:any)'] = "$1/$2/$3";
$route['(.*)'] = 'welcome/index/$1';
An example of one of the controllers that will not load..
session_start();
class News extends CI_Controller {
function News()
{
parent::Controller();
}
function index() {
$data['title'] = 'Politics';
$data['main_content'] = 'news/index';
$this->load->view('shared/template',$data);
}
}
I am working on a project that has a similar requirement on those urls.
I did it by adding route like this:
$routes['news'] = 'news/index';
or
$routes['news'] = 'news';
which are exactly lines that you've commented.
Sadly, It isn't possible without those lines (at least I couldn't do it).
If your URL was: example.com/news/index, it would match the rule $routes['(:any)/(:any)'], but if it was example.com/news, it wouldn't match anything and go to your last rule.
CodeIgniter's Routing doesn't take real segments, but the uri segments shown in the url. Therefore, your url example.com/news would be interpreted as a $username = news.
You'd have to do this uri routing for each url which only has 1 uri segment. You'd want to make sure no user has the same username with your controllers or he/she can never visit the user page.
You have to write a rule in application/config/routes.php file just add a following line
$route['(:any)'] = "welcome/index/$1";
You can access by using http://example.com/username if your have added .htaccess rule for removing index.php file from url or you can access like http://example.com/index.php/username
I am trying to learn Codeigniter. I am trying to use application/core/MY_Controller in my CI application.
MY_Controller.php as:
class MY_Controller extends CI_Controller {
protected $data = array();
function __construct() {
parent::__construct();
}
function render_page($view) {
//do this to don't repeat in all controllers...
$this->load->view('templates/header', $this->data);
//menu_data must contain the structure of the menu...
//you can populate it from database or helper
$this->load->view($view, $this->data);
$this->load->view('templates/footer', $this->data);
}
}
Now I started to write home controller as :
class Home extends MY_Controller {
function __construct() {
parent::__construct();
}
public function view($page = 'home')
{
$this->load->helper('text');
$data['records']= $this->services_model->getAll();
if ( ! file_exists('application/views/pages/'.$page.'.php'))
{
// Whoops, we don't have a page for that!
show_404();
}
$data['title'] = ucfirst($page); // Capitalize the first letter
$this->load->view('pages/'.$page, $data);
}
My views folder as
+pages
+home.php
+templates
+footer.php
+header.php.
Here are my config and route files.
$config['base_url'] = 'http://localhost/~ytsejam/kirmiziblog/';
$config['index_page'] = 'index.php';
$route['default_controller'] = 'pages/view';
$route['(:any)'] = 'pages/view/$1';
I get 404 page not found error . How can I change my application to work with MY_Controller ?
I also had this problem with extending core classes. My problem was that is was working on my local server, but not on my production server. I was receiving the 404 error in production, and only on my controllers that used the class extensions. After some research I noticed that my local server was running php version 5.3.x, while my production server was running 5.2.x. To fix this I had to upgrade my production server to 5.3.
To find out what version of php your site is using, place this command in your view:
<?php echo phpversion() ?>