php - ドロップダウンリストで配列値を取得するにはどうすればよいですか?

Question

[
{
    "youname": "a",
    "youemail": "xyz@gmail.com",
    "studies": "elementary school",
    "civilstate": "single"
},
{
    "youname": "b",
    "youemail": "abcd@gmail.com",
    "studies": "secondary school",
    "civilstate": "single"
}
]

これは私の .json ファイルです..! 以下のように、それと json_decode をデコードし、配列形式に変換します。

Array ( [0] => Array ( [youname] => a [youemail] => xyz@gmail.com [studies] => elementary school [civilstate] => single )
 [1] => Array ( [youname] => b [youemail] => abcd@gmail.com[studies] => secondary school [civilstate] => single )) 

PHPを使用してドロップダウンリストで「Youemail」を取得する方法を教えてください。

Answer 1

使用する：

<?php 
$array = array ( 
    "0" => array(
        "youname" => "a", 
        "youemail" => "xyz@gmail.com", 
        "studies" => "elementary school", 
        "civilstate" => "single" 
    ),
    "1" => array( 
        "youname" => "b", 
        "youemail" => "abcd@gmail.com",
        "studies" => "secondary school", 
        "civilstate" => "single" 
    )
);

echo "<select>";
foreach($array as $each)
{
    echo "<option value='".$each['youemail']."'>".$each['youemail']."</option>";
}
echo "</select>";
?>