如何使用ajax和jquery重定向URL?

本文介绍了如何使用ajax和jquery重定向URL?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我正在尝试在数据提交上重定向URL.这是我的PHP代码:

I am trying redirect URL on data submit. Here is my PHP code:

<?php $error = array(); $user_id=$_SESSION['email']; $apply_id=$_SESSION['id']; $purpose_amount=$_POST['purpose_amount']; $amount=$_POST['amount']; $cheque_name=$_POST['cheque_name']; if(empty($amount)){ $error[] = "Please Enter Expected Amount"; } elseif(empty($cheque_name)){ $error[] = "Please Enter Issue Cheque in Favour of"; } if (count($error)) { echo "<i class='fa fa-exclamation'> "; echo implode('<br>', $error); echo "</i>"; } else{ $result=mysqli_query($conn, "UPDATE education SET amount='$amount', cheque_name='$cheque_name', purpose_amount='$purpose_amount', date='$date' WHERE id='$apply_id'")or die("Could not insert data: " .mysqli_error($conn)); echo 1; } ?>

这是JQuery和AJAX代码:

And here is JQuery and AJAX code:

$('.btn_education_step5').click(function(){ var formdata=new FormData($('#education_step5')[0]); $.ajax({ url:'includes/backend_education_amount.php', method: "POST", async: false, cache: false, contentType: false, processData: false, data : formdata, success:function(answer_from_actionpage){ if(answer_from_actionpage == 1){ Redirect url code?????? }else{ $('.error').html(answer_from_actionpage); } } }) });

提交数据后，我想重定向URL，例如abc.php?id=$user_id 我可以在success:function()中做些什么来重定向URL.

When my data is submitted I want to redirect URL like this abc.php?id=$user_id What can I do in success:function() to redirect URL.

推荐答案

您可以使用以下JavaScript脚本将当前页面重定向到任何url

You can redirect current page to any url by using following JavaScript script

window.location.href = "www.example";

因此，在您的if语句中，请使用上述脚本进行重定向

So in your if statement use above script for redirection

if(answer_from_actionpage == 1){ window.location.href = "www.example"; }