$ .ajax通过PHP重定向后无法正常工作
问题描述：
我正在尝试通过$ .ajax帖子上的php重定向，但似乎无法正常工作
I am trying to redirect via php on $.ajax post but it seems be not working
这是ajax
$("#customer_logout_link").click(function() {
$.ajax({
type: "POST",
data: {
var: 'value'
},
dataType: 'text',
success: function(data) {
}
});
});
这是php代码
<?php
if (isset($_POST["var"]))
{
header("location: accounts_login.php");
exit;
}
?>
ajax命中了php代码，并成功显示了响应.但我想从php重定向.我想念的是什么?
ajax hit the php code and response also shown in success . but i want to redirect from php . what i am missing ?
答
您无法执行此操作，因为重定向将完成到AJAX请求中.但是您可以检测到PHP中的某些内容以在PHP中进行重定向.
You cannot do this because the redirection will be done into the AJAX request. But you could detect something from PHP to redirect in PHP.
示例:
$("#customer_logout_link").click(function(){
$.ajax({
type: "POST",
data: {var:'value'},
dataType: 'text',
success:function(data){
if (data.indexOf('Location:') === 0) {
window.location.href = data.substr(10);
}
}
});
});
在您的PHP中:
if (isset($_POST["var"]))
{
echo "Location: accounts_login.php";
exit;
}