我有一个数组$cart:
array:1 [
"product" => array:5 [
"product_id" => array:2 [
0 => 2
1 => 6
]
"product_name" => array:2 [
0 => "HP Core i3 5th Gen - (4 GB/1 TB HDD/DOS) X5Q17PA 15-be005TU Notebook (15.6 inch, Turbo SIlver, 2.19 kg)"
1 => "SAMSUNG 55.88cm (22) Full HD LED TV (UA22F5100AR, 2 x HDMI, 2 x USB)"
]
"product_description" => array:2 [
0 => "HP Core i3 5th Gen - (4 GB/1 TB HDD/DOS) X5Q17PA 15-be005TU Notebook (15.6 inch, Turbo SIlver, 2.19 kg)HP Core i3 5th Gen - (4 GB/1 TB HDD/DOS) X5Q17PA 15-be005TU Notebook (15.6 inch, Turbo SIlver, 2.19 kg)"
1 => "SAMSUNG 55.88cm (22) Full HD LED TV (UA22F5100AR, 2 x HDMI, 2 x USB)"
]
"product_image" => array:2 [
0 => "1481116344.jpeg"
1 => "1481180186.jpeg"
]
"product_price" => array:2 [
0 => 350
1 => 200
]
]
]
我的购物车页面是这样的:
@foreach()
<div class="row">
<div class="col-md-2 col-xs-12">
<img class="img-responsive" src="{{asset('images/150x70.png')}}">
</div>
<div class="col-md-4 col-xs-12">
<h4><strong>Product Name</strong></h4>
<h4><small>Product Body</small></h4>
</div>
<div class="col-md-6 col-xs-12">
<div class="col-md-6 text-right">
<h4><strong>$ Price</strong> x</h4>
</div>
<div class="col-md-4 col-xs-9">
<input type="text" class="form-control input-sm" placeholder="quantity">
</div>
<div class="col-md-2 col-xs-2">
<button class="btn btn-danger btn-sm"><span class="glyphicon glyphicon-trash"></span></button>
</div>
</div>
</div>
<hr>
@endforeach
The Output look Like
如何垃圾邮件此代码块中的多维数组值。假设有 3 个产品,那么应该有 3 行。
由于product_name和product_description是不同的数组,我无法创建总行数保持为2的foreach,但它会垃圾邮件正确的行名称和正文。
注意:我在 Laravel 框架中编码,这就是 foreach 语法看起来不同的原因。
Thanks!