$ .Post不包含任何回复 [英] $.Post contains no response

问题描述

我有来自另一台处理数据的服务器的 .php 文件。该数据以表格形式列出。因此，每当我使用 $。post 使用正确的参数调用此页面时，其响应就不算什么了。我检查了我的代码，也许标题是负责它的人。我真正想要的是返回我的表格数据，以便我可以将其填充到另一页面。我的标题是这样的，标题（Content-type：application / json）; 。我错过了什么？

I have a .php file from another server which processes data. This data is tabulated. So whenever I call this page using $.post with the right parameters, its response is nothing. I checked my code and maybe the header is the one responsible for it. What I want actually is to return my tabulated data so that I can populate it to another page. My header is like this, header("Content-type: application/json");. What am I missing?

$.post('http://333.333.33.33/reporting/table.php?loc_id='+locid+'&loc_type='+loctype+'',{loc_id:locid, loc_type: loctype},function(data){
    $('table#default_table').hide();
    $('div#generated_table').html(data);
});

这就是我调用$ .post的方式。

that is how I call my $.post.

推荐答案

您的朋友已成为同源策略的另一个受害者 - 幸运的是，这可以通过使用名为JSONP的方法解决。但是，这确实需要GET而不是POST请求。我自己不得不使用它，我不知道它是如何工作的，所以我问一个问题，得到了一个很好的答案！

You my friend have become yet another victim of the Same Origin Policy - luckily, this can be "worked around" by using a method called JSONP. This does, however, require a GET rather than a POST request. I myself had to use this, and I had no idea about how it worked, so I asked a question and got a wonderful answer!

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