Xml to json format

Xml to json format

function xmlToJson(xml) {      // Create the return object      var obj = {};         if (xml.nodeType == 1) { // element          // do attributes          if (xml.attributes.length > 0) {              for (var j = 0; j < xml.attributes.length; j++) {                  var attribute = xml.attributes.item(j);                  obj[attribute.nodeName] = attribute.nodeValue;              }          }      } else if (xml.nodeType == 3) { // text          obj = xml.nodeValue;      }      // do children      if (xml.hasChildNodes()) {          for(var i = 0; i < xml.childNodes.length; i++) {              var item = xml.childNodes.item(i);              var nodeName = item.nodeName;              if (typeof(obj[nodeName]) == "undefined") {                if(nodeName=='#text'){                  obj=xmlToJson(item);                }else{                  obj[nodeName] = xmlToJson(item);                }              } else {                  if (typeof(obj[nodeName].length) == "undefined") {                      var old = obj[nodeName];                      obj[nodeName] = [];                      obj[nodeName].push(old);                  }                  obj[nodeName].push(xmlToJson(item));              }          }      }      return obj;};

Eg:

A. xml is as follows:

 
 

  Blog
  
   
Uuid: 2c932236-94ae-434b-a607-29900040a1fd; id = 8360
  
  
   
2014-12-04T08: 25: 04Z
  
  
  

   
    
4143069
   
   How do you write this SQL pen question?
   I recently interviewed some candidates from three to seven years of experience in the industry. At first, I felt that I didn't need to prepare a pen question. As a result, I extracted a question from a real project, here we only talk about one of the most difficult questions. Aside from the interview, it is not ideal to answer questions in a few rounds after a single test. So far, no script can be written to maximize the performance of the logic, hard
   
    
2014-12-04T15: 54: 00 + 08: 00
   
   
    
2014-12-04T08: 25: 04Z
   
   
    
Xpivot
   
   
    
Http://www.cnblogs.com/xpivot/
   
   
   
    
Xpivot
   
   
    
1
   
   
    
260
   
   
    
11
   
  
  

   
    
4133547
   
   S2sh integration process (for reference only)
   As the name suggests, the three frameworks are very famous. There are many methods to integrate the frameworks. Now I am writing a very simple integration process. I believe you will see it at a glance! Here, the first step is to set up the environment and import
   
    
2014-12-04T15: 13: 00 + 08: 00
   
   
    
2014-12-04T08: 25: 04Z
   
   
    
Qu chengfeng blog Park
   
   
    
Http://www.cnblogs.com/quchengfeng/
   
   
   
    
Quchengfeng
   
   
    
0
   
   
    
117
   
   
    
0
   
  
 

Conversion

if (window.XMLHttpRequest){    xmlhttp=new XMLHttpRequest(); }else{    xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");}xmlhttp.open("GET",'a.xml',false);xmlhttp.send();xmlDoc=xmlhttp.responseXML;console.log(JSON.stringify(xmlToJson(xmlDoc)))

The result is as follows:

{"Feed": {"xmlns": "http://www.w3.org/2005/Atom", "title": "blog", "id": "uuid: 2c932236-94ae-434b-a607-29900040a1fd; id = 8360 ", "updated": "2014-12-04T08: 25: 04Z", "link": {"href": "http://www.cnblogs.com/"}, "entry": [{"id ": "4143069", "title": "How do you write this SQL pen question?", "summary": "I have recently interviewed some candidates, and my industry experience may vary from three to seven years, at first, I felt that I didn't need to prepare a pen question. Because the leaders were obsessed with it, I extracted a question from the real project. Here I will only talk about one of the difficult questions. I will not talk about the interview, it is not ideal to answer questions in a few rounds after a single test. No one has been able to write logic without leaking performance. It is difficult to maximize scripts. "," published ":" 2014-12-04T15: 54: 00 + 08: 00 "," updated ":" 2014-12-04T08: 25: 04Z "," author ": {"name": "xnate", "uri": "http://www.cnblogs.com/xpivot/", "avatar" :{}}, "link": {"rel": "alternate ", "href": "http://www.cnblogs.com/xpivot/p/4143069.html"}, "blogapp": "xpivot", "diggs": "1", "views": "260", "comments ": "11" },{ "id": "4133547", "title": "s2sh three major framework integration processes (for reference only)", "summary": "three boxes As the name suggests, the architecture is very famous. There are many methods to integrate the framework. Now I am writing a very simple integration process. I believe you will see it! Here, the first step is to set up the environment and import "," published ":" 2014-12-04T15: 13: 00 + 08: 00 "," updated ":" 2014-12-04T08: 25: 04Z "," author ": {" name ":" Qu Cheng Feng blog "," uri ":" http://www.cnblogs.com/quchengfeng/ "," avatar ":{}," link ": {"rel": "alternate", "href": "http://www.cnblogs.com/quchengfeng/p/4133547.html"}, "blogapp": "quchengfeng", "diggs": "0", "views ": "117", "comments": "0"}]}