malformed json exception

Document directory Asp.net webapi differences with MVC Asp.net webapi differences with MVC For more information, see Asp.net webapi's JSON value passing method. I am entangled in a problem for a few days, and I want to help you. A large amount

When the client wants the server to submit information today, the method and parameters displayed as the title are as follows: the input parameter is http: // 192.168.1.173: 8080/Api/petinfo? Flag = adopt & json = [{"pettype": "100", "petname": "ge"}

In the JSON object, you can nest the JSON object string again, and if you can only get the current level of data based on Jsonobejct.getlong ()/jsonobejct.getstring (), the JSON format exception will occur. To get the next level of field information,

(默认: 自动判断 (xml 或 html)) 请求失败时调用时间。参数有以下三个：XMLHttpRequest 对象、错误信息、（可选）捕获的错误对象。如果发生了错误，错误信息（第二个参数）除了得到null 之外，还可能是 "timeout" , "error" , "notmodified" 和 "parsererror"。The first parameter returned by the error event XMLHttpRequest has some useful

JSON (JavaScript Object notation) is a lightweight data interchange format. It is based on a subset of ECMAScript. JSON uses a completely language-independent text format, but it also uses a family of C-language (c, C + +, C #, Java, JavaScript,

The definition of JSON:A lightweight data interchange format with good readability and easy-to-write features. The industry's mainstream technology provides a complete solution (somewhat like regular expressions, which is supported in most languages

This exception occurs because the JSON string is malformed, there is no "{" Start or no "}" end, a careful examination of the format of the JSON file will generally solve the problem. But sometimes the JSON file is normal, there is still this

JQuery. parseJSON (json) converts a JSON string to a js object, and the jquery string to json Overview Accepts a JSON string and returns the parsed object. Inputting a malformed JSON string throws an exception. For example, the following are

Today, jquery is used to process ajax and json is used. But it is surprising that the error function is always called during jquery's ajax callback (A parsererror exception is always prompted), and the success function has not been executed at one

First, the event replaytoday's work encountered a strange problem, the problem was very early encountered, but did not expect so long have been planted here. At that time, a project was being linked, because the backend did not provide a data