title: Image is not being added in Cart
body: <p>I am using Crinsane Shopping Cart and I was trying to pass an image to Cart, but 
  I am having error </p>
  
  <blockquote>
    <p>Argument 5 passed to Gloudemans\Shoppingcart\Cart::add() must be of
    the type array, string given, called in
    E:\phalwalatheme\vendor\laravel\framework\src\Illuminate\Support\Facades\Facade.php
    on line 221</p>
  </blockquote>
  
  <p><strong>CartController.php</strong></p>
  
  <pre><code>public function addItem($id)
  {
       $products=Products::find($id);
  
       Cart::add($id,$products-&gt;name, $products-&gt;image ,1,$products-&gt;price);
       return back();
  }
  </code></pre>
  
  <p><strong>cart.blade.php</strong></p>
  
  <pre><code>&lt;td class="product-thumbnail"&gt;
      &lt;img src="{{url('images/product',$cartItem-&gt;image)}}" alt="product-thumbnail"&gt;
  &lt;/td&gt;
  </code></pre>
  
  <p>When I comment <code>$products-&gt;image</code> everything works fine. And img <code>div</code> is also showing "alt" output. I have also used <code>{{ $product-&gt;image}}</code> and  <code>array($products-&gt;image)</code>. But none of them worked.</p>