python convert json to string

The Python dictionary and JSON are very similar in form. In fact, JSON is actually a string representation of the Python dictionary. However, as a complex object, the dictionary cannot be directly converted into a string defining

Function ajaxGetMenuList () {$. getJSON ("login. do ", function (json) {var r =" "; zNodes + =" ["; $ (json. menuList ). each (function (I) {r = json. menuList [I]; if (I> 0) zNodes + = ","; zNodes + = '{'; zNodes + = 'id: '+ r. SId; zNodes + = ', pId:' + r. SPid; zNodes + = ', name: "' + r. STitle; if (r. SPid = 0) zNodes + = '", open: true'; else zNodes + ='" '

This article mainly introduces the best way to convert JSON strings into JSON objects in JS, and need friends to refer to the following In JS, the JSON string is parsed into JSON data format, usually in two ways: 1. One is to us

Converts a json string to a json object. During data transmission, json is transmitted in the form of text, that is, strings, while JS operates on JSON objects. Therefore, the conversion between JSON objects and

For example:JSON string:var str1 = ' {' name ': ' cxh ', ' sex ': ' Man '} ';JSON object:var str2 = {"Name": "Cxh", "Sex": "Man"};One, JSON string converted to JSON objectTo use the above str1, you must first convert to a JSON obj

Converts a json string to a json object. During data transmission, json is transmitted in the form of text, that is, strings, while JS operates on JSON objects. Therefore, mutual conversion between JSON objects and

Transferred from: http://www.jb51.net/article/43136.htmFor example:JSON string: var str1 = ' {' name ': ' cxh ', ' sex ': ' Man '} '; JSON object: var str2 = {"Name": "Cxh", "Sex": "Man"};One, JSON string converted to JSON objectTo use the above str1, you must first

For example:JSON string:VarJSON object:var str2 = {"Name": "Cxh", "Sex": "Man"};One, JSON string converted to JSON objectTo use the above str1, you must first convert to a JSON object using the following method:Convert from JSON

One, JSON string converted to JSON objectTo use the above str1, you must first convert to a JSON object using the following method:Convert from JSON string to

the data type obtained asynchronously by jQuery-json object and string, we will introduce the Processing Methods of the obtained results in two ways.1. For the JSON string returned by the server, if jQuery asynchronous requests do not provide a type description or are accepted as strings, an object processing is requi

This article mainly introduces the best way to convert a JSON string to a JSON object in js. For more information, see parse a JSON string into a JSON data format in JS, there are two m

For example:JSON string:var str1 = ' {' name ': ' cxh ', ' sex ': ' Man '} ';JSON object:var str2 = {"Name": "Cxh", "Sex": "Man"};One, JSON string converted to JSON objectTo use the above str1, you must first convert to a JSON obj

For example:JSON string:var str1 = ' {' name ': ' cxh ', ' sex ': ' Man '} ';JSON object:var str2 = {"Name": "Cxh", "Sex": "Man"};One, JSON string converted to JSON objectTo use the above str1, you must first convert to a JSON obj

For example:JSON string:var str1 = ' {' name ': ' cxh ', ' sex ': ' Man '} ';JSON object:var str2 = {"Name": "Cxh", "Sex": "Man"};One, JSON string converted to JSON objectTo use the above str1, you must first convert to a JSON obj

scripts), which can easily cause system security problems. So you can use some third-party client script libraries that circumvent eval (), such as JSON in JavaScript, which provides a script library of no more than 3k.The second parsing method: Using the Function object to complete, its typical application is in jquery in the Ajax method of success and so on the return data of the parsing 1 varjson=‘{"name":"CJ","age":18}‘;

JSON string:var str1 = ' {' name ': ' cxh ', ' sex ': ' Man '} ';JSON object:var str2 = {"Name": "Cxh", "Sex": "Man"};To use the above str1, you must first convert to a JSON object using the following method:Convert from JSON string