I am trying to get the base URL for the project in Yii 2 but it doesn’t seem to work. According to this page you used to be able to do:
Yii::app()->getBaseUrl(true);
In Yii 1, but it seems that that method in Yii 2 no longer accepts a parameter?
I’ve tried doing it without true, such as:
Yii::$app->getBaseUrl();
But it just returns empty.
How can you do this in Yii 2?
To get base URL of application you should use yii\helpers\Url::base() method:
use yii\helpers\Url;
Url::base(); // /myapp
Url::base(true); // http(s)://example.com/myapp - depending on current schema
Url::base('https'); // https://example.com/myapp
Url::base('http'); // http://example.com/myapp
Url::base(''); // //example.com/myapp
Url::home() should NOT be used in this case. Application::$homeUrl uses base URL by default, but it could be easily changed (for example to https://example.com/myapp/home) so you should not rely on assumption that it will always return base URL. If there is a special Url::base() method to get base URL, then use it.
Answer：
My guess is that you need to look at aliases.
Using aliases would be like:
Yii::getAlias('@web');
You can also always rely on one of these two:
Yii::$app->homeUrl;
Url::base();
Answer：
To get base URL Yii2 using:
Url::home(true)
Answer：
Use it like this:
Yii::$app->getUrlManager()->getBaseUrl()
More information on base, canonical, home URLs:
http://www.yiiframework.com/doc-2.0/yii-helpers-url.html
Answer：
may be you are looking for this
Yii::$app->homeUrl
you can also use this
Url::base().
or this
Url::home();
Answer：
Try this:
$baseUrl = Yii::$app->urlManager->createAbsoluteUrl(['/']);
Answer：
I searched for a solution how we can do like in codeigniter, routing like
e.g.
base_url()
base_url('profile')
base_url('view/12')
Only way we can do that in Yii2
<?=Url::toRoute('/profile') ?>
Answer：
You can reach your base URL by this:
Yii::$app->request->baseUrl
Answer：
In yii 1 this code return the hostname
Yii::app()->getBaseUrl(true);
In yii2 the following
Yii::$app->getBaseUrl();
not exists as method of Yii::$app and it triggers an error with message
Calling unknown method: yii\web\Application::getBaseUrl()
You could use Request class that encapsulates the $_SERVER
Yii::$app->request->hostInfo
Answer：
Try below code. It should work. It will return base URL name
use yii\helpers\Url;
Url::home(‘http’) // http://HostName/
OR
Url::home(‘https’) // https://HostName/
