Adding Multiple Variables to a View in Laravel - laravel

Question

$header = DB::select("SELECT COLUMN_NAME
FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME = 'tableOne'");
$secheader = DB::select("SELECT COLUMN_NAME
FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME = 'tableTwo'");
$variables = DB::table('tableThird')->get();
$variables = json_decode(json_encode($variables, true));
$tbHeading = json_decode(json_encode($header, true)); //json object
return view('admin/crosstabdata', compact('secheader','tbHeading','variables'));
When I print all three variables to view (crosstabdata.blade.php) file, it said:
secheader variable does not exist.

Answer 1

Your code should work. Maybe the problem is in the view.
As an alternative, you can pass varaibles to your views like this:
$secheader = /** ... */;
$variables = /** ... */;
$tbHeading = /** ... */;
return view('admin.crosstabdata')
->with('secheader', $secheader)
->with('variables', $variables)
->with('tbHeading', $tbHeading);
Then in your view you can access them like $secheader, $variables & $tbHeading.

Answer 2

try this way:
return View::make('admin.crosstabdata')
->with(compact('secheader', 'tbHeading', 'variables'));

Answer 3

Try this;
$header = DB::select("SELECT COLUMN_NAME
FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME = 'tableOne'");
$data['secheader'] = DB::select("SELECT COLUMN_NAME
FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME = 'tableTwo'");
$variables = DB::table('tableThird')->get();
$data['variables'] = json_decode(json_encode($variables, true));
$data['tbHeading'] = json_decode(json_encode($header, true));
return view('admin/crosstabdata', $data);
Hope this approach helps out.

Answer 4

You can pass an associative array to the with() method, so your return statement can look like this:
return view('admin/crosstabdata')->with(['secheader' => $secheader, 'tbHeading' => $tbHeading, ...]);

Answer 5

i didn't try to pass three vatiables directly but here is a way to pass two variables
return view('admin/crosstabdata', compact('secheader'))->with('tbHeading', $tbHeading);
also i saw this question in stack over flow i think it might help you its about making it as an array and passing it as one variable see here
Laravel - Pass more than one variable to view