JQuery的AJAX抛出404为现有网址 [英] JQuery AJAX throws 404 for an existing url

问题描述

我使用jQuery AJAX调用codeIgniter功能：

I'm using Jquery ajax to call a CodeIgniter function:

$.ajax({
  type: "POST",
  dataType:'json',
  beforeSend: function() {
  $("#opc").addClass("opacity");
  $("#searching").show(); 
  },
  url: "<?php echo base_url(); ?>search/get_results",
  data: {
    'ns_pos':ns_pos,
    'NSPlaceDomainID':activity,
    'DistrictID':area,
    'NSAssociationID':referer,
    'Title':text,
    'SettlementID':settlement,
    'NoOpinion':$("input[name=NoOpinion]").is(":checked"),
     'SpecialCharacteristics':ns_attr
  } 

等等...

etc...

在Chrome的控制台我得到的消息：

In the Chrome console I get the message:

POST http://mattat.org.il/ci/index.php/search/get_results 404 (Not Found) 

响应preVIEW是：

the response preview is:

Not Found

The requested URL /ci/index.php/search/get_results was not found on this server.

Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.

不过，此功能的确实存在，因为是显而易见的，当我简单地粘贴到URL行的链接。

However, this function does exist, as is evident when I simply paste the link in the URL line.

我很困惑......

I'm confused...

编辑：继@保罗的建设性意见我已经改为GET，事实上的要求，该页面被发现。哪些原因会导致这样一个不起眼的行为？

edit: Following @paul's constructive comment I have changed the request to GET and, indeed, the page was found. What can cause such an obscure behaviour?

一个步骤：当我清空数据对象（比如：数据：{}），该函数的是发现即使使用POST请求

One more step: When I empty the data object (like so: data: {}), the function is found even with POST request

推荐答案

由于保罗已经指出的，这可能是一个错误，由于GET / POST限制。检查您的服务器code，如果你支持这个端点POST请求。

As Paul already pointed, it is likely an error due to GET/POST limitation. Check your server code if you support POST requests on this endpoint.

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