curator

<form action="send_path" method="POST">
    <input type="text" name="name" value="">
    <input type="text" name="phone" value="">
    ...
    <button type="sumbit">Send</button>
</form>

$('form').on('click', 'button[type="submit"]', function (e) {
    var form = $(e.currentTarget).closest('form'),
        name = form.find('input[name="name"]').val();
     ...
    $.ajax({
        url: form.attr('action'),
        type: form.attr('method'),
       ...
    });
});