php - Laravel for loop error -


when receive number in controller , pass view this:

public function show(request $request) {     $products = $request->products;     return view('admin.administration')->with('products',$products); }

and show in view this:

<div class="form-group">                         @for($i=0; $i <{{ $products }}; $i++)                             <div class="form-group">                             <label for="rol" class="col-lg-2 control-label">product:</label>                                <div class="col-lg-10">                                     <input type="text" class="form-control" id="title>" placeholder="titel" name="title>">                                     <input type="text" class="form-control" id="description>" placeholder="beschrijving" name="description>">                                     <input type="text" class="form-control" id="price>" placeholder="prijs" name="price">                                     <input type="text" class="form-control" id="number>" placeholder="aantal" name="number">                                     <input type="text" class="form-control" id="total>" placeholder="totaal" name="total">                                 </div>                              </div>                         @endfor                     </div>

it throws following error:

parse error: syntax error, unexpected '?' (view: /home/vagrant/code/l/resources/views/admin/administration.blade.php)

checked dd value isn't empty. when replace {{ $products }} example 5 works. should do?

try replacing 

@for($i=0; $i < {{ $products}}; $i++)

with 

@for($i=0; $i < $products; $i++)

{{$products}} shorthand <?php echo $products; ?>


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