weixin_33671935 2014-10-05 17:50 采纳率: 0%
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jQuery AJAX JSON parseerror

I've got a webpage with an AJAX request using jQuery and dataType=json

$.ajax({
 type: "POST",
 url: 'api/',
 data: post,
 success: function(data) {}
 dataType: 'json',
 error: function(jqXHR, textStatus, errorThrown) {
  var message = myprint(errorThrown)+myprint(textStatus)+myprint(jqXHR);
  // myprint is a custom print function
  alert(message);
 }
}

About 1% of the time, I got this alert :

{}
"parsererror"
{
 "readyState": 4,
 "responseText": "{\"results\":[\"TEST1\",\"TEST2\"],\"time\":\"0,123\"}",
 "status": 200,
 "statusText": "OK"
}

Clearly there is no parseerror. Do you have any idea that I might check ? Thank you.

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1条回答 默认 最新

  • weixin_33739523 2014-10-05 17:55
    关注

    Error: "showing-json parse error" that mean: data format response from server incorrect.

    In client, you set dataType is 'json' but into data response is not json data or may be xml (i not sure, you should check again).

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