如何将ID从url传递到laravel中的控制器

Question

I want my view page to open when the type the url as www.domain-name.in/sample/ID. ID can be an integer valure of 5 digits. Right now my view page is opening when I type the url as www.domain-name.in/sample but when i type www.domain-name.in/sample/ID, I'm getting 404 error. This is my route :

 Route::get('/{$id}','HomeController@index');

This is my controller

 public function index(Request $request,$id) { return view('filename'); }

How can I get view page with this url : www.domain-name.in/sample/ID

Answer 1

Your route will be

Route::get('sample/{id}','HomeController@index')->where(['id' => '[0-9]{1,5}');

Your controller will be

public function index($id)
{
   echo $id;
   exit;
   return view('filename');
}

Now you can access it as url as below.

www.domain-name.in/sample/12345

"12345" is integer value of 5 digits sample id.

Answer 2

You need to use the below code:

If you defined route group in web.php then use:

Route::group(['prefix' => 'sample'], function(){
    Route::get('/{id}', 'HomeController@index')->name('home');
});

And in the controller:

public function index(Request $request,$id)
{
    $myid = $id;
    return view('filename', compact('myid'));
}