Laravel 4 Undefined offset: 0 (View: users.blade.php) -


i have error coming time undefined offset: 0 (view: users.blade.php)

here code of index() in usercontroller:

public function index() {         // try{             // find user using user id             $user = sentry::getuser();              // find administrator group             $admin = sentry::findgroupbyname('admin');              $groups = array();             foreach (sentry::findallgroups() $groupobj) {                 $groups[$groupobj->id] = $groupobj->name;             }             // check if user in administrator group             // if ($user->ingroup($admin))             // {                 // user in administrator group                 return view::make('edit.users')->with('groups',$groups);         //     }         //     else         //     {         //         // user not in administrator group         //         return view::make('layout');         //     }         // }         // catch (cartalyst\sentry\users\usernotfoundexception $e)         // {         //     echo 'user not found.';         // }         // catch (cartalyst\sentry\groups\groupnotfoundexception $e)         // {         //     echo 'group not found.';         // }             } 

commented lines tried comment , uncomment without difference.

here routes.php:

route::group(array('before'=>'auth'),function() {     route::resource('admin', 'usercontroller');     route::resource('admin/typ', 'typecontroller');     route::resource('admin/cat', 'categorycontroller');     route::resource('admin/group', 'groupcontroller');     route::get('logout', 'homecontroller@logout'); });  route::get('register', 'homecontroller@getregister'); route::get('login', 'homecontroller@getlogin'); route::post('login', 'homecontroller@postlogin'); route::post('register', 'usercontroller@store'); 


Comments

Popular posts from this blog

javascript - RequestAnimationFrame not working when exiting fullscreen switching space on Safari -

Python ctypes access violation with const pointer arguments -