配列の複数の文字列を隣り合わせに設定する方法

Question

"product1、$ 1,35; product2、$ 1,50; product3のようなテーブルの中に、 $ 5,50"

しかし、私はそれらを印刷するとき、今、彼らは私の画面上で、このように取得：ここ

は私のJSONデコードされた配列のvar_dumpです：

array(4) { ["product_id"]=> int(1) ["product_name"]=> string(12) "Broodje Kaas" ["product_quantity"]=> int(1) ["product_price"]=> int(205) } array(4) { ["product_id"]=> int(2) ["product_name"]=> string(11) "Broodje ham" ["product_quantity"]=> int(3) ["product_price"]=> int(107) } array(4) { ["product_id"]=> int(1) ["product_name"]=> string(10) "Broodje ei" ["product_quanity"]=> int(1) ["product_price"]=> int(205) } array(4) { ["product_id"]=> int(2) ["product_name"]=> string(11) "Broodje kip" ["product_quanity"]=> int(3) ["product_price"]=> int(107) } array(4) { ["product_id"]=> int(1) ["product_name"]=> string(12) "Broodje Kaas" ["product_quanity"]=> int(1) ["product_price"]=> int(205) } array(4) { ["product_id"]=> int(2) ["product_name"]=> string(11) "Broodje ham" ["product_quanity"]=> int(3) ["product_price"]=> int(107) } 

と私の$ productidsのvar_dump：ここ

array ([0] => Array ([id] => 1 [order_items] => [{"product_id":1,"product_name":"Broodje Kaas","product_quantity":1,"product_price":205},{"product_id":2,"product_name":"Broodje ham","product_quantity":3,"product_price":107}] [order_price] => 2,50 [order_date] => 2017-10-12 18:08:43 [order_state] => 1 [order_is_paid] => 1) [1] => Array ([id] => 2 [order_items] => [{"product_id":1,"product_name":"Broodje ei","product_quanity":1,"product_price":205},{"product_id":2,"product_name":"Broodje kip","product_quanity":3,"product_price":107}] [order_price] => 3,00 [order_date] => 2017-10-12 18:04:38 [order_state] => 0 [order_is_paid] => 0) [2] => Array ([id] => 3 [order_items] => [{"product_id":1,"product_name":"Broodje Kaas","product_quanity":1,"product_price":205},{"product_id":2,"product_name":"Broodje ham","product_quanity":3,"product_price":107}] [order_price] => 5,60 [order_date] => 2017-10-12 14:40:51 [order_state] => 2 [order_is_paid] => 1)) Array ([0] => Array ([id] => 1 [order_items] => [{"product_id":1,"product_name":"Broodje Kaas","product_quantity":1,"product_price":205},{"product_id":2,"product_name":"Broodje ham","product_quantity":3,"product_price":107}] [order_price] => 2,50 [order_date] => 2017-10-12 18:08:43 [order_state] => 1 [order_is_paid] => 1) [1] => Array ([id] => 2 [order_items] => [{"product_id":1,"product_name":"Broodje ei","product_quanity":1,"product_price":205},{"product_id":2,"product_name":"Broodje kip","product_quanity":3,"product_price":107}] [order_price] => 3,00 [order_date] => 2017-10-12 18:04:38 [order_state] => 0 [order_is_paid] => 0) [2] => Array ([id] => 3 [order_items] => [{"product_id":1,"product_name":"Broodje Kaas","product_quanity":1,"product_price":205},{"product_id":2,"product_name":"Broodje ham","product_quanity":3,"product_price":107}] [order_price] => 5,60 [order_date] => 2017-10-12 14:40:51 [order_state] => 2 [order_is_paid] => 1)) Array ([0] => Array ([id] => 1 [order_items] => [{"product_id":1,"product_name":"Broodje Kaas","product_quantity":1,"product_price":205},{"product_id":2,"product_name":"Broodje ham","product_quantity":3,"product_price":107}] [order_price] => 2,50 [order_date] => 2017-10-12 18:08:43 [order_state] => 1 [order_is_paid] => 1) [1] => Array ([id] => 2 [order_items] => [{"product_id":1,"product_name":"Broodje ei","product_quanity":1,"product_price":205},{"product_id":2,"product_name":"Broodje kip","product_quanity":3,"product_price":107}] [order_price] => 3,00 [order_date] => 2017-10-12 18:04:38 [order_state] => 0 [order_is_paid] => 0) [2] => Array ([id] => 3 [order_items] => [{"product_id":1,"product_name":"Broodje Kaas","product_quanity":1,"product_price":205},{"product_id":2,"product_name":"Broodje ham","product_quanity":3,"product_price":107}] [order_price] => 5,60 [order_date] => 2017-10-12 14:40:51 [order_state] => 2 [order_is_paid] => 1)) 

とは私のコードである

<table class="table table-striped"> 
<?php $output = "<tr><th># </th><th>Producten </th><th>Prijs </th></tr>";?> 
<tbody> 
<tr> 

UW bestelde producten

<?php foreach ($productsids as $value) { 

    $output .= "<tr>"; 
    $orderitems = json_decode($value['order_items'], true); 
    $output .= "<td>" .$value['id']. "</td>"; 

    foreach ($orderitems as $item) { 
     var_dump($item); 

     $output .= "<td>" .$item['product_name']. "</td>"; 
     $output .= "<td>" .$item['product_price']. "</td>"; 

     //$output .= "<td>" .$item['product_quantity']. "</td>"; 

    } 
    $output .= "</tr>"; 

} 
echo $output; 
?> 

</tr> 
</tbody> 

Answer 1

あなたは1つの製品ごとを入れている場合行、あなたはサブ製品のforeachの内側にtrを処理し、それらをスパンする必要があります最初のセルに行番号が付いています。このような

何か：

foreach ($productsids as $value) { 
    $orderitems = json_decode($value['order_items'], true); 
    $output .= "<tr>"; 
    $output .= '<td rowspan="'. count($orderitems) .'">' . $value['id'] . "</td>"; 
    foreach ($orderitems as $r => $item) { 
     if ($r!=0) { $output .= "</tr><tr>"; } 
     $output .= "<td>" . $item['product_name'] . "</td>"; 
     $output .= "<td>" . $item['product_price'] . "</td>"; 
    } 
    $output .= "</tr>"; 
}