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up vote 0 down vote favorite

hello people here is my code below for controller

$siteinformation = DB::table('siteinformation')->where('Site',$myarr[0]['site'])->select()->get();

print_R($siteinformation); will display

Array ( [0] => stdClass Object ( [Site] => site1 [Nickname] => friend [ProgramID] => 1 [CreateDateTime] => 2014-06-03 18:05:39 ) )

I am trying to pass it to view 

return Redirect::to('sbs_site')->with('siteinformation',$siteinformation);

In my view i have...

@if(Session::has('siteinformation'))
@foreach ($siteinformation as $key => $value) 

{{ $value->Nickname }}

@endforeach
    @endif

Iam gettng an error Undefined variable: siteinformation

my route file contains... Route::post('sbs_site', array('uses' => 'myController@sys_config'));

what could be the problem??

share|improve this question
up vote 2 down vote accepted

I think you don't need to redirect; probably you are doing it wrong, instead you should pass the data to the view directly using something like this:

$siteinformation = DB::table('siteinformation')
                     ->where('Site',$myarr[0]['site'])
                     ->get();
// View Name: "sbs_site.blade.php"
return View::make('sbs_site')->with('siteinformation', $siteinformation);

Then in the view:

@foreach ($siteinformation as $value) 

    {{ $value->Site }}
    {{ $value->Nickname }}

@endforeach

But if your really need to use a redirect then you may do it like this:

// Route Is: "sbs_site"
return Redirect::to('sbs_site')->with('siteinformation', $siteinformation);

Then in your view:

@if(Session::has('siteinformation'))

    @foreach (Session::get('siteinformation') as $value) 

    {{ $value->Site }}
    {{ $value->Nickname}}

    @endforeach

@endif
share|improve this answer
    
even i want to do without redirecting, but its not working , i get an error Undefined variable: siteinformation – Friend Jun 4 '14 at 5:23
    
It should work if you load the view directly from the controller, what URI you are using to see the page and what is your view name? – The Alpha Jun 4 '14 at 5:27
    
your second answer is exactly same as mine,ya that worked...` view:make` did not work.. uri =http://localhost/sup/public/sbs_site sbs_site is my view name... i get an error message on the uri page... – Friend Jun 4 '14 at 5:29
    
It must work if you did everything properly, check it again. There is nothing very complex, it's a very simple task in Laravel. – The Alpha Jun 4 '14 at 5:34
    
@ WereWolf - The Alpha Thank you...i hope it does.. let me check again... – Friend Jun 4 '14 at 5:36
up vote 0 down vote

This worked for me...

in view 

     @if(Session::has('siteinformation'))

     @foreach (Session::get('siteinformation')as $key => $value) 

     {{ $value->Nickname}}

      @endforeach

     @endif

In controller

    return Redirect::to('sbs_site')->with('siteinformation',$siteinformation);
share|improve this answer
up vote 0 down vote

Your view file is not getting session set if(Session::has('siteinformation')), because you did not set session in your controller. You set in your controller 'siteinformation' as a normal variable. If you want to set session, instead of this.

Redirect::to('sbs_site')->with('siteinformation',$urserializedobj);

Do this

Session::put('siteinformation',$urserializedobj);
Redirect::to('sbs_site');

OR

Simply don't check session in your view instead of this

if(Session::has('siteinformation'))

Just do this

if (!empty($siteinformation)) :
share|improve this answer
up vote -1 down vote

I don't know why u are redirecting to pass it to the view

return View::make('yourview',array('siteinformation'=>$siteinformation));

This will do the trick if you can make the view directly from the controller BUT if u need to redirect than i suppose you can serialize your array or change it to json first because the with function passes the data as flash so only strings

$urserializedobj = $siteinformation.toJson();//if this doesn't work try serealizing
return Redirect::to('sbs_site')->with('siteinformation',$urserializedobj );

now in your view you can do this

@if(Session::has('siteinformation'))
 $siteInformation = json_decode(Session::get('siteinformation'));
 @foreach ($siteinformation as $key => $value) 

 {{ $value->Nickname }}

 @endforeach
@endif
share|improve this answer
    
i tried to your first solution but did not work it will make a view but does hold any variable values.. :( let me try your second solution... – Friend Jun 4 '14 at 4:08
    
second solution,I am getting an error Call to a member function toJson() on a non-object – Friend Jun 4 '14 at 4:16

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