如何在Codeigniter中将我的在线站点更改为本地站点？

Question

I am downloading my site online to my local machine. The database is done set up.

My question is how can change all the navigation in the application within local?

this is my config file

$config['base_url'] = 'https://www.yiyalo.com/';

this is an example of sign up

<a href='<?php echo base_url();  ?>signup/' target="_self" >

so that it will go to https://www.yiyalo.com/signup when the link is press.

Now, how can I perform that in localhost so that I can modify the code in the localhost?

My file is stored in a folder called ' yiyalo '.

Answer 1

If you want a version that will work on both your local machine and your server, I'd recommend populating $config['base_url'] depending on your $_SERVER['HTTP_HOST'] value, as such :

if ($_SERVER['HTTP_HOST'] == 'localhost') {
    $config['base_url'] = 'http://localhost/';
} else {
    $config['base_url'] = 'https://www.yiyalo.com/';
}

Answer 2

A nicer approach is to set it up via enviromental variable:

$config['base_url']=getenv('BASE_URL');

So in you run via Apache you can put:

SetEnv BASE_URL "https://www.yiyalo.com/"

In case of cgi with nginx you can pass it as fastcgi_param eg:

location ~ \.php$ {
    include /etc/nginx/fastcgi_params;
    #extra fastcgi params there
    fastcgi_param BASE_URL "https://www.yiyalo.com/"
}

Alternatively in case of a docker use ENV directive into your Dockerfile.

The sole reassonn I am saying to use enviromental variable is that in case of a local php webserver that php provides you can just export them (assuming that you develop over GNU/Linux or similar):

export BASE_URL=http://localhost

So each developer just needs to export its own environment in order to run the app.

Answer 3

try the code below.Go to application/config/config.php and change this

switch ($_SERVER['HTTP_HOST']) {
    case 'yiyalo.com':
      $config['base_url'] = 'https://www.yiyalo.com/';
    break;
    default:
      $config['base_url'] ='http://localhost/yiyalo/';
       break;
      }

Answer 4

Change your base_url to:

$config['base_url'] = 'http://localhost/yiyalo/';

Make sure you have a proper .htaccess in the root of the project (localhost/yiyalo in this case).

Remember that you can let $config['base_url'] empty as well.