How to convert a string to a json object _ basic knowledge

This article describes how to convert a string to a json object. For more information, see JSON. It is a lightweight data exchange format for ease of operation. Easy to read and write. It is also easy to parse and generate machines. For details, see http://www.json.org /.

Most of the time, we need to assemble a string as a json object. First, we need to combine the string and then convert it into a json object. The following example shows how:

The Code is as follows: