Php 通过ajax和jquery确认表单时显示消息success

Php 通过ajax和jquery确认表单时显示消息success,php,forms,message,show,Php,Forms,Message,Show,当用户为时事通讯发送电子邮件时,我想向他们显示一条成功消息 newsletter.php <?php $templates="templates/"; require_once 'includes/init.inc.php'; //require_once 'includes/classes/email.php'; if ($_SERVER['REQUEST_METHOD'] == "POST") { if (($result=mail::add_newsletter($_REQ

当用户为时事通讯发送电子邮件时,我想向他们显示一条成功消息

newsletter.php
<?php
$templates="templates/";
require_once 'includes/init.inc.php';
//require_once 'includes/classes/email.php';

if ($_SERVER['REQUEST_METHOD'] == "POST") {
    if (($result=mail::add_newsletter($_REQUEST['email'])) >0) {
            Util::Redirect("index.php");
  } else {
      echo 'you register befor';
}
    }
?>
footer.php
<form action="newsletter.php" method="post" class="searchform" >
                                <input  type="text" placeholder=" type your email" name="email" />
                                <button type="submit" class="btn btn-default"><i class="fa fa-arrow-circle-o-right"></i></button>
                                <p >come on with us to know everything for us</p>
                            </form>

使用session存储成功消息,您可以在重定向后打印它。

session?我想我必须通过jquery来完成