-5 
$replacements = array(
    '{order_id}' => $order_id, 
    '{site_url}' => $settings["site_url"], 
    '{email}' => $user_email, 
    '{last_name}' => $last_name, 
    '{phone}' => $phone, 
    '{order_total}' => currency_format($order_total), 
);

    foreach($replacements as $param => $value){
    $sms = str_replace($param, $value, $db2->f('sms'));
    $user_to = str_replace($param, $value, $db2->f('user_to'));
    $user_from = str_replace($param, $value, $db2->f('user_from'));
    $user_subject = str_replace($param, $value, $db2->f('user_subject'));
    $user_body = str_replace($param, $value, $user_body);
    $admin_to = str_replace($param, $value, $db2->f('admin_to'));
    $admin_from = str_replace($param, $value, $db2->f('admin_from'));
    $admin_subject = str_replace($param, $value, $db2->f('admin_subject'));
    $admin_body = str_replace($param, $value, $db2->f('admin_body'));
}

何が問題ですか？働けない理由は？配列から文字列への変換....

このような場合、コードの行数を減らす方法を提案できる人はいますか?

4

2 に答える 2

1

ループするたびに$user_bodyを上書きしています。それを試してください：

$replacements = array(
    '{order_id}' => $order_id, 
    '{site_url}' => $settings["site_url"], 
    '{email}' => $user_email, 
    '{last_name}' => $last_name, 
    '{phone}' => $phone, 
    '{order_total}' => currency_format($order_total), 
);

$user_body = $db2->f('user_body');
foreach($replacements as $param => $value){
    $user_body = str_replace($param, $value, $user_body);
}

echo $user_body;
于 2012-11-01T13:36:05.123 に答える