AJAX调用跨域问题

本文介绍了AJAX调用跨域问题的处理方法，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

我想使用Ajax调用，这是我问的 previous问题。它应该不回应任何东西。但每当我把这种阿贾克斯功能，火狐（萤火虫）是显示200确定为红色。这必须是一个跨域的问题。试了太多的东西，但至今没有运气。这里是code：

I am trying to login to my wordpress site using ajax call, which i asked in previous question. It should not respond anything back. But whenever i call this ajax function, Firefox(firebug) is showing 200 OK in red. This must be a cross domain issue. Tried too many things but no luck so far. Here is the code:

$.ajax({ type: "POST", url: "path-to-wordpress/wp-login.php", data:myData success: function(data){ }, error: function (xhr, ajaxOptions, thrownError) { } });

任何建议将AP preciated。

Any suggestion will be appreciated.

推荐答案

我假设你的JS code是在 abc 和你的话preSS网站是 dev.abc 。

I assume your JS code is on abc and your wordpress site is dev.abc.

要解决跨域问题，只需添加以下code到的.htaccess 文件到你的话preSS网站（开发.abc ）

To fix cross domain issue, just add the following code to .htaccess file to your wordpress site (dev.abc)

SetEnvIf Origin "^http(s)?://(.+\.)?(abc\)$" origin_is=$0 Header always set Access-Control-Allow-Origin %{origin_is}e env=origin_is

只需更换（ABC \ .COM）有一个适当的站点名称。对于例如：（谷歌\ .COM）或（雅虎\ .COM）

Just replace (abc\) with a proper site name. For eg: (google\) or (yahoo\)