Displaying the Error Messages in Laravel after being Redirected from controller

Question

How can I display the validation message in the view that is being redirected in Laravel    Here is my function in a Controller  public function registeruser          firstname   Input  get  firstname         lastname   Input  get  lastname         data     Input  except array   token           rule     array                   firstname          gt   required                    lastname            gt   required                               validator   Validator  make  data  rule       if   validator- gt fails               messages    validator- gt messages        return Redirect  to     - gt with  message    Register Failed              else           DB  insert  insert into user  firstname  lastname  values                                          array  firstname   lastname        return Redirect  to     - gt with  message    Register Success                  I know the below given code is a bad try  But how can I fix it and what am   I missing    if  errors- gt has         foreach   errors- gt all   as  error           lt div gt     error    lt  div gt       endforeach  endif   Update   And how do I display the error messages near to the particular fields

User · Answer

A New Laravel Blade Error Directive comes to Laravel 5 8 13     Before  if   errors- gt has  email         lt span gt     errors- gt first  email      lt  span gt   endif     After   error  email        lt span gt     message    lt  span gt   enderror

User · Answer

Below input field I include additional view   include  input-errors     inputName    gt   inputName     For your case it would be  email   input-errors blade php  foreach   errors- gt get  inputName  as  message       lt span class  quot input-error quot  gt     message    lt  span gt   endforeach  CSS - adds red color to the message   input-error       color   ff5555

User · Answer

If you want to load the view from the same controller you are on   if   validator- gt fails          return self  index  request - gt withErrors  validator- gt errors         And if you want to quickly display all errors but have a bit more control     if   errors- gt any          foreach   errors- gt all   as  error            lt div gt    error   lt  div gt        endforeach   endif

User · Answer

This is also good way to accomplish task   if  errors- gt any          implode      errors- gt all   lt div class  quot alert alert-danger quot  gt  message lt  div gt          endif  We can format tag as per requirements

User · Answer

validator   Validator  make  request- gt all       email    gt   required email    password    gt   required        if   validator- gt fails      return  validator- gt errors

User · Answer

if   errors- gt has  category         lt span class  error  gt     errors- gt first  category      lt  span gt   endif

User · Answer

to Make it look nice you can use little bootstrap help   if count  errors   gt  0    lt div class  alert alert-danger alert-dismissible fade show  role  alert  gt       lt button type  button  class  close  data-dismiss  alert  aria-label  Close  gt           lt span aria-hidden  true  gt  amp times  lt  span gt       lt  button gt       lt ul class  p-0 m-0  style  list-style  none   gt           foreach  errors- gt all   as  error           lt li gt    error   lt  li gt           endforeach      lt  ul gt   lt  div gt   endif

User · Answer

Form  text  firstname   null       if  errors- gt has  firstname             errors- gt first  firstname        endif

User · Answer

Move all that in kernel php if just the above method didn t work for you remember you have to move all those lines in kernel php in addition to the above solution  let me first display the way it is there in the file already    protected  middleware           Illuminate Foundation Http Middleware CheckForMaintenanceMode  class             The application s route middleware groups         var array     protected  middlewareGroups          web    gt             App Http Middleware EncryptCookies  class           Illuminate Cookie Middleware AddQueuedCookiesToResponse  class           Illuminate Session Middleware StartSession  class           Illuminate View Middleware ShareErrorsFromSession  class           App Http Middleware VerifyCsrfToken  class               api    gt             throttle 60 1               now what you have to do is  protected  middleware          Illuminate Foundation Http Middleware CheckForMaintenanceMode  class        App Http Middleware EncryptCookies  class           Illuminate Cookie Middleware AddQueuedCookiesToResponse  class           Illuminate Session Middleware StartSession  class           Illuminate View Middleware ShareErrorsFromSession  class           App Http Middleware VerifyCsrfToken  class             The application s route middleware groups         var array     protected  middlewareGroups          web    gt                  api    gt             throttle 60 1               i e

User · Answer

Laravel 4  When the validation fails return back with the validation errors   if  validator- gt fails          return Redirect  back  - gt withErrors  validator       You can catch the error on your view using   if  errors- gt any           implode      errors- gt all   lt div gt  message lt  div gt         endif   UPDATE  To display error under each field you can do like this    lt input type  text  name  firstname  gt   if  errors- gt has  firstname         lt div class  error  gt     errors- gt first  firstname      lt  div gt   endif   For better display style with css   You can refer to the docs here   UPDATE 2  To display all errors at once   if  errors- gt any            implode      errors- gt all   lt div gt  message lt  div gt          endif   To display error under each field    error  firstname        lt div class  error  gt     message    lt  div gt   enderror

[php] Displaying the Error Messages in Laravel after being Redirected from controller

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