PHP 动态复选框处于选中状态 - php dynamic checkbox is checked

php dynamic checkbox is checked

这是我所有的运输方式：

$Shipping = Shipping::find()->all();     
$allshp_mthd = [];
    foreach ($Shipping as $P_Shipping) {   
        $allshp_mthd[$P_Shipping->id_shipping]['id_shipping'] = $P_Shipping->id_shipping;
        $allshp_mthd[$P_Shipping->id_shipping]['shipping_method'] = $P_Shipping->shipping_method;
    }

输出：

Array
(
 [1] => Array
    (
        [id_shipping] => 1
        [shipping_method] => free
    )
 [2] => Array
    (
        [id_shipping] => 2
        [shipping_method] => pickup
    )
 [3] => Array
    (
        [id_shipping] => 3
        [shipping_method] => country_wise
    )
 [4] => Array
    (
        [id_shipping] => 4
        [shipping_method] => api
    )
)

这是我保存在数据库中的运输方式：

$ProductShipping = ProductShipping::find()->where(['id_product' => $id_product,'id_shop' => $current_shop])->all();
$shiping_name = [];
    foreach ($ProductShipping as $Product_Shipping) {   
        $Shpng = Shipping::find()->where(['id_shipping'=>$Product_Shipping->id_shipping])->one();        
        $shiping_name[$Product_Shipping->id_shipping]['id_shipping'] = $Product_Shipping->id_shipping;
        $shiping_name[$Product_Shipping->id_shipping]['shipping_method'] = $Shpng->shipping_method;
    }

输出：

Array
(
[4] => Array
    (
        [id_shipping] => 4
        [shipping_method] => api
    )
[2] => Array
    (
        [id_shipping] => 2
        [shipping_method] => pickup
    )
)

在 php 中，我希望所有复选框都将带有 api，在视图中选中皮卡。怎么可能？我是 php 的新手，所以不明白该怎么做？？

我假设$output包含您的运输详细信息输出作为您的问题。我假设您的 html 中的每个类别都有一个复选框。

//for picked check box
foreach($output as $ship)
{
     if($ship['id_shipping'] == 2 and $ship['shipping_method'] == 'pickup')
     {
          $checked = 'Checked="Checked"';
          break;
     }
}
<input type="checkbox" <?php echo $checked;?> />

对其他复选框执行类似操作