https://mfds.go.kr/js/www/xml2json.js

1/*
2 ### jQuery XML to JSON Plugin v1.1 - 2008-07-01 ###
3 * Dual licensed under the MIT and GPL licenses:
4 *   http://www.opensource.org/licenses/mit-license.php
5 *   http://www.gnu.org/licenses/gpl.html
6 ###
7 Website: http://www.fyneworks.com/jquery/xml-to-json/
8*//*
9 # INSPIRED BY: http://www.terracoder.com/
10           AND: http://www.thomasfrank.se/xml_to_json.html
11											AND: http://www.kawa.net/works/js/xml/objtree-e.html
12*//*
13 This simple script converts XML (document of code) into a JSON object. It is the combination of 2
14 'xml to json' great parsers (see below) which allows for both 'simple' and 'extended' parsing modes.
15*/
16// Avoid collisions
17;if(window.jQuery) (function($){
18
19 // Add function to jQuery namespace
20 $.extend({
21
22  // converts xml documents and xml text to json object
23  xml2json: function(xml, extended) {
24   if(!xml) return {}; // quick fail
25
26   //### PARSER LIBRARY
27   // Core function
28   function parseXML(node, simple){
29    if(!node) return null;
30    var txt = '', obj = null, att = null;
31    var nt = node.nodeType, nn = jsVar(node.localName || node.nodeName);
32    var nv = node.text || node.nodeValue || '';
33    /*DBG*/ //if(window.console) console.log(['x2j',nn,nt,nv.length+' bytes']);
34    if(node.childNodes){
35     if(node.childNodes.length>0){
36      /*DBG*/ //if(window.console) console.log(['x2j',nn,'CHILDREN',node.childNodes]);
37      $.each(node.childNodes, function(n,cn){
38       var cnt = cn.nodeType, cnn = jsVar(cn.localName || cn.nodeName);
39       var cnv = cn.text || cn.nodeValue || '';
40       /*DBG*/ //if(window.console) console.log(['x2j',nn,'node>a',cnn,cnt,cnv]);
41       if(cnt == 8){
42        /*DBG*/ //if(window.console) console.log(['x2j',nn,'node>b',cnn,'COMMENT (ignore)']);
43        return; // ignore comment node
44       }
45       else if(cnt == 3 || cnt == 4 || !cnn){
46        // ignore white-space in between tags
47        if(cnv.match(/^\s+$/)){
48         /*DBG*/ //if(window.console) console.log(['x2j',nn,'node>c',cnn,'WHITE-SPACE (ignore)']);
49         return;
50        };
51        /*DBG*/ //if(window.console) console.log(['x2j',nn,'node>d',cnn,'TEXT']);
52        txt += cnv.replace(/^\s+/,'').replace(/\s+$/,'');
53								// make sure we ditch trailing spaces from markup
54       }
55       else{
56        /*DBG*/ //if(window.console) console.log(['x2j',nn,'node>e',cnn,'OBJECT']);
57        obj = obj || {};
58        if(obj[cnn]){
59         /*DBG*/ //if(window.console) console.log(['x2j',nn,'node>f',cnn,'ARRAY']);
60
61									// http://forum.jquery.com/topic/jquery-jquery-xml2json-problems-when-siblings-of-the-same-tagname-only-have-a-textnode-as-a-child
62									if(!obj[cnn].length) obj[cnn] = myArr(obj[cnn]);
63									obj[cnn] = myArr(obj[cnn]);
64
65									obj[cnn][ obj[cnn].length ] = parseXML(cn, true/* simple */);
66         obj[cnn].length = obj[cnn].length;
67        }
68        else{
69         /*DBG*/ //if(window.console) console.log(['x2j',nn,'node>g',cnn,'dig deeper...']);
70         obj[cnn] = parseXML(cn);
71        };
72       };
73      });
74     };//node.childNodes.length>0
75    };//node.childNodes
76    if(node.attributes){
77     if(node.attributes.length>0){
78      /*DBG*/ //if(window.console) console.log(['x2j',nn,'ATTRIBUTES',node.attributes])
79      att = {}; obj = obj || {};
80      $.each(node.attributes, function(a,at){
81       var atn = jsVar(at.name), atv = at.value;
82       att[atn] = atv;
83       if(obj[atn]){
84        /*DBG*/ //if(window.console) console.log(['x2j',nn,'attr>',atn,'ARRAY']);
85
86								// http://forum.jquery.com/topic/jquery-jquery-xml2json-problems-when-siblings-of-the-same-tagname-only-have-a-textnode-as-a-child
87								//if(!obj[atn].length) obj[atn] = myArr(obj[atn]);//[ obj[ atn ] ];
88        obj[cnn] = myArr(obj[cnn]);
89
90								obj[atn][ obj[atn].length ] = atv;
91        obj[atn].length = obj[atn].length;
92       }
93       else{
94        /*DBG*/ //if(window.console) console.log(['x2j',nn,'attr>',atn,'TEXT']);
95        obj[atn] = atv;
96       };
97      });
98      //obj['attributes'] = att;
99     };//node.attributes.length>0
100    };//node.attributes
101    if(obj){
102     obj = $.extend( (txt!='' ? new String(txt) : {}),/* {text:txt},*/ obj || {}/*, att || {}*/);
103     txt = (obj.text) ? (typeof(obj.text)=='object' ? obj.text : [obj.text || '']).c

103oncat([txt]) : txt;
104     if(txt) obj.text = txt;
105     txt = '';
106    };
107    var out = obj || txt;
108    //console.log([extended, simple, out]);
109    if(extended){
110     if(txt) out = {};//new String(out);
111     txt = out.text || txt || '';
112     if(txt) out.text = txt;
113     if(!simple) out = myArr(out);
114    };
115    return out;
116   };// parseXML
117   // Core Function End
118   // Utility functions
119   var jsVar = function(s){ return String(s || '').replace(/-/g,"_"); };
120
121			// NEW isNum function: 01/09/2010
122			// Thanks to Emile Grau, GigaTecnologies S.L., www.gigatransfer.com, www.mygigamail.com
123			function isNum(s){
124				// based on utility function isNum from xml2json plugin (http://www.fyneworks.com/ - [email protected])
125				// few bugs corrected from original function :
126				// - syntax error : regexp.test(string) instead of string.test(reg)
127				// - regexp modified to accept  comma as decimal mark (latin syntax : 25,24 )
128				// - regexp modified to reject if no number before decimal mark  : ".7" is not accepted
129				// - string is "trimmed", allowing to accept space at the beginning and end of string
130				var regexp=/^((-)?([0-9]+)(([\.\,]{0,1})([0-9]+))?$)/
131				return (typeof s == "number") || regexp.test(String((s && typeof s == "string") ? jQuery.trim(s) : ''));
132			};
133			// OLD isNum function: (for reference only)
134			//var isNum = function(s){ return (typeof s == "number") || String((s && typeof s == "string") ? s : '').test(/^((-)?([0-9]*)((\.{0,1})([0-9]+))?$)/); };
135
136   var myArr = function(o){
137
138				// http://forum.jquery.com/topic/jquery-jquery-xml2json-problems-when-siblings-of-the-same-tagname-only-have-a-textnode-as-a-child
139				//if(!o.length) o = [ o ]; o.length=o.length;
140    if(!Array.isArray(o)) o = [ o ]; o.length=o.length;
141
142				// here is where you can attach additional functionality, such as searching and sorting...
143    return o;
144   };
145   // Utility functions End
146   //### PARSER LIBRARY END
147
148   // Convert plain text to xml
149   if(typeof xml=='string') xml = $.text2xml(xml);
150
151   // Quick fail if not xml (or if this is a node)
152   if(!xml.nodeType) return;
153   if(xml.nodeType == 3 || xml.nodeType == 4) return xml.nodeValue;
154
155   // Find xml root node
156   var root = (xml.nodeType == 9) ? xml.documentElement : xml;
157
158   // Convert xml to json
159   var out = parseXML(root, true /* simple */);
160
161   // Clean-up memory
162   xml = null; root = null;
163
164   // Send output
165   return out;
166  },
167
168  // Convert text to XML DOM
169  text2xml: function(str) {
170   // NOTE: I'd like to use jQuery for this, but jQuery makes all tags uppercase
171   //return $(xml)[0];
172   var out;
173   try{
174    var xml = ($.browser.msie)?new ActiveXObject("Microsoft.XMLDOM"):new DOMParser();
175    xml.async = false;
176   }catch(e){ throw new Error("XML Parser could not be instantiated") };
177   try{
178    if($.browser.msie) out = (xml.loadXML(str))?xml:false;
179    else out = xml.parseFromString(str, "text/xml");
180   }catch(e){ throw new Error("Error parsing XML string") };
181   return out;
182  }
183
184 }); // extend $
185
186})(jQuery);