【发布时间】:2017-02-28 22:17:13
【问题描述】:
您好我正在尝试更新多个列,我该怎么做?第一列是shoe1,想再加一列却不能
// shoe1
$query = "SELECT shoe_id, shoes_image,
shoes FROM " . $DBPrefix . "shoes";
$params[] = array(':shoe_id', floor($time_passed), 'int');
$db->query($query, $params);
$TPL_shoe1_list = '<select name="shoe1">' . "\n";
while ($row = $db->fetch())
{
$selected = ($row['shoes'] == $shoe1) ? 'selected="true"' : '';
$TPL_shoe1_list .= "\t" . '<option value="' . $row['shoes'] . '" ' . $selected . '>' . $row['shoes'] .'</option>' . "\n";
}
$TPL_shoe1_list .= '</select>' . "\n";
【问题讨论】:
-
嗨,感谢您的回复,这是一种让我更轻松的方式,例如使用上面的 d 代码并为我添加第二列,即 (shoe2) 谢谢
标签: php mysql sql multiple-columns