jQuery - 如何将数组从PHP发送到html文本框

Question

I want to autofill the user form when a user is selected. How can I pass through an array from php to javacript/jquery and then put the values into the correct textboxes?

$("#client").change(function() {
     $.get("../jquery/update_client.php?id=" + $("#client").val(),function(data){
          $("#first").val(data);
     });
});

PHP file:

if(isset($_GET['id'])){
include('../db_connect.php');
$id = mysqli_real_escape_string($mysqli, $_GET['id']);
$query = "SELECT * FROM users WHERE iduser=$id LIMIT 1";
$result = $mysqli->query($query);
$row = $result->fetch_array();
echo $row[];
}

How can I capture the array in javacript/jquery and then parse the information to go into the right boxes?

Answer 1

In PHP;

echo json_encode($row);

In JavaScript you will now get a map (array) back as data. This map you can then loop to fill your textbox(es).