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create a new variable #68

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create a new variable #68

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1ad30fb
I just use a new variable `arrAttrNode`,
dty717 May 15, 2018
80d7698
I just use a new variable `arrAttrNode`,
dty717 May 15, 2018
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57 changes: 42 additions & 15 deletions xml2json.js
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Original file line number Diff line number Diff line change
Expand Up @@ -32,7 +32,8 @@
config = config || {};
initConfigDefaults();
initRequiredPolyfills();

var arrAttrNode=[];

function initConfigDefaults() {
if(config.escapeMode === undefined) {
config.escapeMode = true;
Expand Down Expand Up @@ -420,16 +421,31 @@
return jsonObjPath+"."+jsonPropName;
}

function addStartMidEnd(start ,mid, end,it){
var StartMidEnd="";
var a=mid.indexOf("<_attr>")
if(a==0){
var b=mid.indexOf("</_attr>")
StartMidEnd+=start.replace("<"+it,"<"+it+mid.substring(7,b));
StartMidEnd+=mid.substring(b+8);
}else{
StartMidEnd+=start;
StartMidEnd+=mid;
}
StartMidEnd+=end;
return StartMidEnd
}

function parseJSONArray ( jsonArrRoot, jsonArrObj, attrList, jsonObjPath ) {
var result = "";
if(jsonArrRoot.length == 0) {
result+=startTag(jsonArrRoot, jsonArrObj, attrList, true);
}
else {
for(var arIdx = 0; arIdx < jsonArrRoot.length; arIdx++) {
result+=startTag(jsonArrRoot[arIdx], jsonArrObj, parseJSONAttributes(jsonArrRoot[arIdx]), false);
result+=parseJSONObject(jsonArrRoot[arIdx], getJsonPropertyPath(jsonObjPath,jsonArrObj));
result+=endTag(jsonArrRoot[arIdx],jsonArrObj);
result+=addStartMidEnd(startTag(jsonArrRoot[arIdx], jsonArrObj, parseJSONAttributes(jsonArrRoot[arIdx]), false),
parseJSONObject(jsonArrRoot[arIdx], getJsonPropertyPath(jsonObjPath,jsonArrObj)),
endTag(jsonArrRoot[arIdx],jsonArrObj),jsonArrObj);
}
}
return result;
Expand All @@ -439,9 +455,15 @@
var result = "";

var elementsCnt = jsonXmlElemCount ( jsonObj );


var _pre=" "

if(elementsCnt > 0) {
for( var it in jsonObj ) {
if(arrAttrNode.includes(it)){
_pre+=(it+'=\"'+jsonObj[it]+'\" ')
continue
}

if(jsonXmlSpecialElem ( jsonObj, it) || (jsonObjPath!="" && !checkJsonObjPropertiesFilter(jsonObj, it, getJsonPropertyPath(jsonObjPath,it))) )
continue;
Expand All @@ -460,34 +482,39 @@
result+=parseJSONArray( subObj, it, attrList, jsonObjPath );
}
else if(subObj instanceof Date) {
result+=startTag(subObj, it, attrList, false);
result+=subObj.toISOString();
result+=endTag(subObj,it);
result+=addStartMidEnd(startTag(subObj, it, attrList, false),
subObj.toISOString(),
endTag(subObj,it),it)
}
else {
var subObjElementsCnt = jsonXmlElemCount ( subObj );
if(subObjElementsCnt > 0 || subObj.__text!=null || subObj.__cdata!=null) {
result+=startTag(subObj, it, attrList, false);
result+=parseJSONObject(subObj, getJsonPropertyPath(jsonObjPath,it));
result+=endTag(subObj,it);
result+=addStartMidEnd(startTag(subObj, it, attrList, false)
,parseJSONObject(subObj, getJsonPropertyPath(jsonObjPath,it)),
endTag(subObj,it),it);
}
else {
result+=startTag(subObj, it, attrList, true);
}
}
}
else {
result+=startTag(subObj, it, attrList, false);
result+=parseJSONTextObject(subObj);
result+=endTag(subObj,it);
result+=addStartMidEnd(startTag(subObj, it, attrList, false),
parseJSONTextObject(subObj),
endTag(subObj,it),it);
}
}
}
result+=parseJSONTextObject(jsonObj);

if(_pre!=' ')
result="<_attr>"+_pre+"</_attr>"+result

return result;
}


this.arrAttrNode=arrAttrNode;

this.parseXmlString = function(xmlDocStr) {
var isIEParser = window.ActiveXObject || "ActiveXObject" in window;
if (xmlDocStr === undefined) {
Expand Down