Im new to the codeigniter and cant understand why view is not loaded from the subfolders
i write simple controller and view file
Controller location application\controllers\Test.php
<?php
class Test extends CI_Controller{
public function index()
{
$data = array(
'name' => 'ivan'
);
$this->load->view('test/new', $this->data);
}
}
View location application\views\test\new.php
<div class="container">
<h1>Test</h1>
</div>
When i try to access url http://localhost/test/new im getting error
404 Page Not Found
The page you requested was not found.
Because you are in index function so just create another function named new if you want to run localhost/test/new
please run this url "http://localhost/test/", because your controller file index method are using.
I am building a web server locally using CodeIgniter and am trying to add a new page to my website. However, after creating the Controller and View files for the page I cannot access the new page at (what I think is) the desired address.
This is on a Pi running PHP 5 and Apache 2 with CodeIgniter 2.2.6. I have been able to access other pages to work through just writing the Controller and view files, but I can not access this one.
Controller page code (file name: Display_Live_State.php)
<?php
class Display_Live_State extends CI_Controller {
public function __construct()
{
//Construct page
parent::__construct();
$this->load->helper('url_helper');
}
public static function view()
{
$this->load->view('Display_Live_State_view', $data);
}
}
?>
View page code (file name: Display_Live_State_view.php)
<body>
<div>This is a test</div>
</body>
I expect to find a page with the test sentence on it at path localhost/index.php/Display_Live_State/view as I have created other pages with similar filepaths (except for the name of the controller) and have been able to access them.
If someone could enlighten me as to where CodeIgniter 'puts' the website when created, or show me what I did wrong / where the page is if it exists, I would be very grateful. Thanks.
Change Display_Live_State to Display_live_state both in the class declaration e.g. class Display_live_state and in the filename application/controllers/Display_live_state.php.
Set your base_url if you haven't already to http://localhost.
You should be able to access your controller via the url: localhost/index.php/Display_Live_State/view
I am trying to integrate blade template engine in CodeIgniter framework using library method.
Here are the steps I followed
1.Download the blade template engine via composer and copy to application/libraries folder.
2.Created a class named Bladetemplate in libraries folder
Bladetemplate.php
defined('BASEPATH') OR exit('No direct script access allowed');
require_once dirname(__FILE__).'/blade/vendor/autoload.php';
use Philo\Blade\Blade;
class Bladetemplate {
public function loadTemplate(){
$views = APPPATH. '\views';
$cache = APPPATH. '\cache';
$blade = new Blade($views, $cache);
return $blade;
}
}
3.In my controller file, I've loaded the library and call the function loadTemplate for blade template view
public function index()
{
$this->load->library('Bladetemplate');
//template object
$obj= $this->bladetemplate->loadTemplate();
$obj->view()->make('test',array('data'=>'test'))->render();
}
In my applications/views folder file named test.blade.php is present
There is no error is shown, but nothing displayed on the page ( some HTML contents are present).
Change your view file name to add .blade. Like if your view file test.php than make it test.blade.php
Instead of $obj->view()->make('test',array('data'=>'test'))->render();
you need to use $obj->view()->make('test.blade',array('data'=>'test'))->render();
Whenever you are using blade template, you have to render your view as blade type. So, test.blade
I hope, It will work.
If not, let me know.
I have an existing Zend 1.12 project with modules et al that I am trying to simply add a view to create another web page. So there is a controller called "Management" that has an index action, the default of course, and the correct view page called index.phtml. That is all fine and works inside the entire project/website.
class Management_IndexController extends Default_Controller_Action {
function indexAction() {
$this->view->headStyle()->appendFile('contact.css', 'contact')
->appendFile('message.css')
;
$this->setLayout('management');
$this->view->headTitle()->set('Management');
$message = new Com_Ui_Message();
$request = $this->_request;
$settings=new Com_Data();
$content=new Com_Data();
$data = new Com_Data($request->getPost());
$this->setFocus('#name');
}
function chatAction() {
$this->view->headStyle()->appendFile('contact.css', 'contact')
->appendFile('message.css')
;
$this->view->testMessage = "test";
}
}
So if I browse to http://www.bmcmusicgroup.com/management I see the default action public function, and that is all good. If I try to add another public function called chatAction inside of the management controller, and create a view page called chat.phtml in the appropriate folder where the index.phtml file is (the management index.phtml file), and then point my browser to http://www.bmcmusicgroup.com/management/chat I get nothing.
This is an existing site that I am trying decipher. Any pointers would be greatly appreciated.
Try changing your url to the following and you should see the page: http://www.bmcmusicgroup.com/management/index/chat. The URL you entered (http://www.bmcmusicgroup.com/management/chat) decomposes like so:
Module: management;
Controller: chat;
Action: index
Kind sirs,
I'm using Codeigniter to build a blog. I might need a way to redirect a 404 error into a custom 404 page. Just like what Abduzeedo.com's 404 page. Is it possible to control this by using routes? Or should i use controllers to direct it to another view? Thanks very much!
there is another way which I use: by overriding Exception core class of Codeigniter. Firstly make sure your config file(system/application/config/config.php) subclass prefix is as following
$config['subclass_prefix'] = 'MY_';
Then make a file named MY_Exceptions.php in system/application/libraries. Then override the function show_404() function here as follows.
class MY_Exceptions extends CI_Exceptions{
function MY_Exceptions(){
parent::CI_Exceptions();
}
function show_404($page=''){
$this->config =& get_config();
$base_url = $this->config['base_url'];
$_SESSION['error_message'] = 'Error message';
header("location: ".$base_url.'error.html');
exit;
}
}
Now Error controller will be your error page, where the page will be redirected for 404 error.
Custom 404 page is create by using the following 3 steps,
Step 1: First open routes.php in application/config and set a custom controller name,
$route['404_override'] = 'my404'; //my404 is class name.
Step 2: Create a new controller and write the following code in it. The code is very easy to understand. So I am not going to explain it here,
<?php
class my404 extends CI_Controller
{
public function __construct()
{
parent::__construct();
}
public function index()
{
$this->output->set_status_header('404');
$data['content'] = 'error_404'; // View name
$this->load->view('index',$data);//loading in my template
}
}
?>
Step 3: Create a view file with name 'error_404.php' with your custom message.
You don't need to create any controller or modify the code, rather than modify one view file. Just placed your 404 page HTML into the application/views/errors/html/error_404.php file.
If you want to use base_url() or any other CodeIgniter functions, initialize CI_Controller class like the below code.
<?php
$ci = new CI_Controller();
$ci =& get_instance();
$ci->load->helper('url');
?>
For a simple solution, go to your "error_404.php" file in "application/errors/" directory and put this code at the beginning of the file:
header("Location:".base_url());
It'll redirect your 404 page to home page.
Simple Solution.
Create your custom error or Page not found page within view.
Create a controller for error page. Within index function load the view of error page that you already created in previous step.
Now, Go to your application/config/routes.php
you should find $route['404_override'] = '';
Its the '' mean its calling the default error page.
Now place your controller name for error page .
It will work.
Suppose my Controller for error page is 'error'. and view page is 'notfound' .
So, code for Error.php controller will be:
<?php
class Error extends CI_Controller
{
function index()
{
$this->load->view('notfound');
}
}
Now, I replaced $route['404_override'] = ''; to $route['404_override'] = 'error'; in
application/config/routes.php.
Well you want to show your custom 404page when page not found in your website you just replace your custom file on core file which is located in application/error/error_404.php just replace your file here and you are good to go else where you can follow other method by using routes and custom controller for you custom 404 page. But the shortest and easiest way is replacing the core file with custom 404error page file
First open routes.php in the application/config folder and set a custom controller name.
$route['404_override'] = 'custom404'; //custom404 is class name.
Create a new controller and write the following code in it. The code is very easy to understand. So I am not going to explain it here.
<?php
class custom404 extends CI_Controller
{
public function __construct()
{
parent::__construct();
}
public function index()
{
$this->output->set_status_header('404');
$data['content'] = 'error_404'; // View name
$this->load->view('index',$data);//loading in my template
}
}
?>
Create a view file with name 'error_404.php' with your custom message.
That is all you need to do and will be having your custom 404 page now.
No need to define any complexity.
The process is very simple.
First, go to your application->config->routes.php file and change this with your controller's function, where you simply load the header, footer, and 404.php page.
$route['404_override'] = 'welcome/_404';
Then come to your controller's page
function _404(){
$this->load->view("header");
$this->load->view("404");
$this->load->view("footer");
}
The same question is also available here
Display a view for 404 error in CodeIgniter
A more simple solution:
Just edit /application/views/error_404.php with your custom 404 page :)