亚洲国产日韩欧美一区二区三区,精品亚洲国产成人av在线,国产99视频精品免视看7,99国产精品久久久久久久成人热,欧美日韩亚洲国产综合乱

<table>
<thead>
<tr>
<th>商品名稱</th>
<?php
//?從數(shù)據(jù)庫中獲取顏色信息
$colors?=?['黑色',?'白色'];

//?從數(shù)據(jù)庫中獲取尺碼信息
$sizes?=?['S',?'M',?'L'];

//?動態(tài)生成表頭
foreach?($colors?as?$color)?{
foreach?($sizes?as?$size)?{
echo?"<th>{$color}?-?{$size}</th>";
}
}
?>
</tr>
</thead>
<tbody>
<!--?商品列表數(shù)據(jù)?-->
</tbody>
</table>

Use the `<input>` tag to create an input box, and use the `name` attribute to identify different SKUs. For example,

<tbody>
<?php
//?從數(shù)據(jù)庫中獲取商品列表數(shù)據(jù)
$products?=?[
['name'?=>?'商品A',?'sku'?=>?'A001'],
['name'?=>?'商品B',?'sku'?=>?'B001'],
//?其他商品數(shù)據(jù)...
];

//?遍歷商品列表
foreach?($products?as?$product)?{
echo?"<tr>";
echo?"<td>{$product['name']}</td>";

//?為每個SKU創(chuàng)建輸入框
foreach?($colors?as?$color)?{
foreach?($sizes?as?$size)?{
$sku?=?"{$product['sku']}_{$color}_{$size}";
echo?"<td><input?type='number'?name='{$sku}'></td>";
}
}

echo?"</tr>";
}
?>
</tbody>

uses PHP to process form data and save it to the database. You can use the `$_POST` superglobal variable to get the form data and insert it into the database using SQL statements like

<?php
//?處理表單提交
if?($_SERVER['REQUEST_METHOD']?===?'POST')?{
//?連接數(shù)據(jù)庫
$conn?=?new?mysqli('localhost',?'username',?'password',?'database');

//?檢查連接是否成功
if?($conn->connect_error)?{
die('數(shù)據(jù)庫連接失?。??.?$conn->connect_error);
}

//?遍歷表單數(shù)據(jù)
foreach?($_POST?as?$sku?=>?$quantity)?{
//?將SKU拆分為顏色和尺碼
$parts?=?explode('_',?$sku);
$color?=?$parts[1];
$size?=?$parts[2];

//?使用SQL語句將數(shù)據(jù)插入數(shù)據(jù)庫
$sql?=?"INSERT?INTO?orders?(sku,?color,?size,?quantity)?VALUES?('$sku',?'$color',?'$size',?'$quantity')";
$result?=?$conn->query($sql);

//?檢查插入是否成功
if?(!$result)?{
echo?"插入數(shù)據(jù)失?。簕$conn->error}";
}
}

//?關閉數(shù)據(jù)庫連接
$conn->close();
}
?>