parse json to csv

1. parse XML Two packages are used: # Use moduleUse XML: simple;Use Data: dumper; Process: # Create object$ Xml = New XML: simple; # Parsing $ DATA = $ XML-> xmlin (XML file name ); # Value My $ value = $ data-> {node name} If a subnode exists My $ value = $ data-> {node name}-> {child node name }; 2. parse JSON Per

、、+ (Nsdictionary *) Mj_objectclassinarray{Return @{@ "Deals": @ "Nscity",};}@end#import "ViewController.h"#import "MJExtension.h"#import "NSCity.h"@interface Viewcontroller ()@end@implementation Viewcontroller-(void) Viewdidload {[Super Viewdidload];Nsurlrequest *request =[nsurlrequestrequestwithurl:[nsurlurlwithstring:@ "Http://api.dianping.com/v1/deal/find_ Deals?appkey=4123794720category=%e7%be%8e%e9%a3%9fcity=%e9%83%91%e5%b7%9eregion=%e9%87%91%e6%b0 %b4%e5%8c%basort=2sign=fb7a61eb742a4b697b

here's how to get your Android app to have networking capabilities. Of course, the first to have a server, if only for testing, you can use the local area network instead (mobile phone and computer WiFi). Requires that the computer is configured with Apache+php environment. Here is a simple Android program, I believe that as long as there is a certain Java foundation can probably "guess" the meaning of it. (The program may not be well written) Android Program Layout file Activity_vertical_m

C # parse Json into DateTable, # Region parses Json into DateTable /// Identify whether a string is in Json format: http://blog.csdn.net/jiankunking/article/details/42531209 The format is as follows: { "table": [ { "column1": 1, "column2": 2, "column3": 3 },

Header("content-type:text/html; Charset=utf-8 ");//try to read a piece of data from the database and put it in.$con=mysql_connect("localhost", "root", "root");mysql_query("SET NAMES ' UTF8 '"); mysql_select_db("Yun",$con);if(!$con){ die(' Could not connect: '.Mysql_error());}$s=mysql_query("SELECT * from Ofuser"); while($ss=Mysql_fetch_array($s)){$a[]=$ss[' username '];$b[]=$ss[' Phone '];$c[]=$ss[' Nickname '];}foreach($a as $k=$r) { $ARR 4[] =Array(' username ' =UrlEncode($a[$k]), ' phone

For this JSON:{ "id": "3232", "data": [{ "data1": "555", "data2": "3243" }, { "data1": "888", " Data2 ":" 777 " }] }We can parse this out:Import Java.io.ioexception;import java.io.inputstream;import Java.io.reader;import Java.io.stringreader;import Com.google.gson.stream.jsonreader;import Android.app.activity;import Android.content.context;import Android.os.bundle;public class Test

Method 1:$ (function() { $ ("#btn"). Click (function() { $.ajax ({ " Fastjson.do ", function(data) { var result = eval (" + Data + ")" ); function (i,dom) { alert (i); alert (dom.name); alert (dom.age); });});Method 2:$ (function() { $ ("#btn"). Click (function() { $.ajax ({ " Fastjson.do ",

PHP Read parse JSON file

var overtime= ' 　　Parse XML string as JSON object

": "Categories","ObjValue": "Project Information"}, {"Objkey": "Project release date","ObjValue": "Release date"}, {"Objkey": "Project Name","ObjValue": "Project Name"}, {"Objkey": "Project Address","ObjValue": "Please enter an address here"}, {"Objkey": "Project Status","ObjValue": "Project Status"}, {"Objkey": "Project Number","ObjValue": "Project Number"}],"Com.bim.ifc.ifc2x3.ifc2x3tc1.IfcSpace (#149)-1": [{"Objkey": "GlobalId","ObjValue": "3MPH_S_EF13F4LIAEQPVZW"}, {"Objkey": "Coordinates","

Ava Parse JSON array: You need to add a jar package and search yourself Import Org.json.JSONArray; Import org.json.JSONException; Import Org.json.JSONObject; public static void Main (string[] args) throws Jsonexception {String Sjson = ' [{' Gwcxxid ': ' 1 ', ' SPSL ': ' 2 '},{' Gwcxxid ' : ' 1 ', ' SPSL ': ' 2 '},{' Gwcxxid ': ' 3 ', ' SPSL ': ' 4 '}] '; Jsonarray Jsonarray = new Jsonarray (Sjs

The parsing Json here uses the Newtonsoft.Json.dll assembly. See Code below:Using System;Using System.Collections.Generic;Using System.Linq;Using System.Web;Using System.Data;Using Newtonsoft.json; DataTable parsing JSONpublic class Convertdatatable:jsonconverter{Public convertdatatable (){//TODO: Add constructor logic here//}public override bool Canconvert (Type objectType){Return typeof (DataTable). IsAssignableFrom (ObjectType);} public override Ob

) Use Jsonserializer to read and write objects (based on Jsonwriter and Jsonreader):Array-type dataString jsonArrayText1 = "[{' A ': ' A1 ', ' B ': ' B1 '},{' a ': ' A2 ', ' B ': ' B2 '}]"; Jarray ja = (jarray) jsonconvert.deserializeobject (JSONARRAYTEXT1); string ja1a = ja[1]["a"]. ToString ();//or Jobject o = (jobject) ja[1];string OA = o["a"]. ToString ();Nested formatsString jsontext = "{\" beijing\ ": {\" zone\ ": \" Haidian \ ", \" zone_en\ ": \" haidian\ "}}"; Jobject Jo = (jobject) json

Transferred from: http://blog.csdn.net/u013628152/article/details/50481889In the output log times error:Java.lang.IllegalArgumentException:class Cn.cst.advert.rep.AdvertRep declares multiple JSON fields named status.The reason is that the child class and the parent class have the same field properties.Workaround: (1) Remove (not) the field from the parent class, or add annotations to the fields that need to be printed @expose(2): Because I have the er

Use json to parse stringsThe following is a json string array that looks slightly complex at both ends. Of course, the content in the two arrays is very long, but the format is the same. Array 1, citySchools = {"530" \: [["1", "530", "\ u5317 \ u4EAC \ u5927 \ u5B66"], ["2 ", "530", "\ u4E2D \ u56FD \ u4EBA \ u6C11 \ u5927 \ u5B66"], ["3", "530 ", "\ u6E05 \ u534

Front CodeString data = "[{\" id\ ": \" 2010324268\ ", \" name\ ": \" Jason \ ", \" cla\ ": \" 10 software \ ", \" sex\ ": \" male \ ", \" tel\ ": \" 13800138000\ "},{\ "id\": \ "2010324256\", \ "name\": \ "John Doe \", \ "cla\": \ "10 network \", \ "sex\": \ "female \", \ "tel\": \ "10010\"},{\ "id\": \ "2010324264\", \ "name\": \ "Zhang san \", \ "cla\": \ "10 software \", \ "sex\": \ "male \", \ "tel\": \ "10086\"}] "; context. Response.Write (data);server-side return

Nonsense not much to say, directly on the code, layout file:. Java:Package Org.lxh.demo;import Java.util.arraylist;import Java.util.hashmap;import java.util.iterator;import Java.util.list;import Java.util.map;import Org.json.jsonarray;import Org.json.jsonexception;import Org.json.jsonobject;import Android.app.activity;import Android.os.bundle;import Android.widget.TextView;public Class Hello extends Activity {private TextView textview;public void OnCreate (Bundle savedinstancestate) {super.oncre

Package com.inesaie.trace.accommon.util;Import Java.io.BufferedReader;Import java.io.IOException;Import Java.io.InputStreamReader;Import Org.apache.http.HttpResponse;Import org.codehaus.jettison.json.JSONException;Import Org.codehaus.jettison.json.JSONObject;public class Httpentity {public static Jsonobject gethttpentity (HttpResponse response) {String Line=null;Jsonobject Resultjsonobject=null;StringBuilder entitystringbuilder=new StringBuilder ();try {BufferedReader B = new BufferedReader (New

First, the solution is announced:The Uploadhttpdata method in Ajaxfileupload will be eval ("data =" + data); Change to data = Jquery.parsejson (jQuery (data). text ()); Can!In addition, because of the jquery version upgrade, the old version of the method deprecated causes the method does not exist, add this method in AjaxfileuploadHandleerror:function (S, xhr, status, E) {If a local callback is specified, fire itif (s.error) {S.error.call (S.context | | s, XHR, status, E);}Fire the global callb

public class Splitjson {public static void Main (string[] args) {TODO auto-generated Method StubString str = "[{\" version\ ": \" 100\ "},{\" type\ ": \" 210\ "},{\" chanl_no\ ": \" 30\ "},{\" chanl_sub_no\ ": \" 3001\ "},{\" Chanl_date\ ": \" \ "},{\" chanl_time\ ": \" \ "},{\" ectip_date\ ": \" \ "},{\" chanl_flow_no\ ": \" \ "},{\" ectip_flow_no\ ": \" \ "},{\" chanl_trad_no\ ": \" 3fc012\ "},{\" term_inf\ ": \" \ "},{\" resp_code\ ": \" \ "},{\" resp_msg\ ": \" \ "},{\" page\ ": \" \ "} , {\