用PHP從輸入字段中發布兩個值

Question

我有一些注冊，將標記作為值發送到服務器

<input type="hidden" id="tag-sm" name="tag-sm" value="workshops_10.2017">

現在我必須發送兩個不同的標簽

<input type="hidden" id="tag-sm" name="tag-sm" value1="workshops_10.2017" value2="events">

這是我的PHP：

$obj = array(
   'first-name' => htmlspecialchars($_POST['first-name']),
   'last-name' => htmlspecialchars($_POST['last-name']),
   'email' => htmlspecialchars($_POST['email']),
   'phone' => (isset($_POST['phone'])) ? 
   'tag' => htmlspecialchars($_POST['tag-sm']),
   'discount-codes' => (isset($_POST['discount-codes'])) ? 
);

如何使用php獲取這兩個值？

Answer 1

為兩者創建單獨的input

<input type="hidden" id="tag-sm-1" name="tag-sm-1" value="workshops_10.2017">
<input type="hidden" id="tag-sm-2" name="tag-sm-2" value="events">