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samples.html
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<!DOCTYPE html>
<html>
<head>
<script type="text/javascript" src="xml2json.min.js"></script>
<!-- script type="text/javascript" src="xml2json.js"></script-->
</head>
<body>
<h1>X2JS samples html</h1>
<script type="text/javascript">
// Create x2js instance with default config
var x2js = new X2JS();
// Available options
var x2jsOptionsSample = new X2JS({
// Escaping XML characters. Default is true from v1.1.0+
escapeMode : true,
// XML attributes prefix. Default is "_"
attributePrefix : "_",
// Array access form (none|property).
// Use this property if you want X2JS generate additional property <element>_asArray
// to access in array form any element
// Default is 'none' from v1.1.0+
arrayAccessForm : "none",
// Handling empty nodes (text|object).
// When X2JS found empty node like <test></test> it will be transformed to test : '' for 'text' mode,
// or to Object for 'object' mode
// Default is 'text'
emptyNodeForm : "text",
// Enable/Disable auxiliary function in generated JSON object to print text nodes with __text/__cdata
// Default is true
enableToStringFunc : true,
// Array access paths (array).
// Use this option to configure paths to XML elements always in "array form".
// You can configure beforehand paths to all your array elements based on XSD or your knowledge
// about XML structure
// Every path could be a simple string (like 'parent.child1.child2'), a regex (like /.*\.child2/), or a custom function
// Default is empty array
arrayAccessFormPaths : [],
// Strip whitespaces (trimming text nodes)
stripWhitespaces : true,
// Skip empty text tags for nodes with children
skipEmptyTextNodesForObj : true,
// DateTime access paths (array).
// Use this option to configure paths to XML elements for "datetimes form".
// You can configure beforehand paths to all your array elements based on XSD or your knowledge
// about XML structure
// Every path could be a simple string (like 'parent.child1.child2'), a regex (like /.*\.child2/), or a custom function
// Default is empty array
datetimeAccessFormPaths : []
});
// JSON to DOM
var xmlDoc = x2js.json2xml(
{
MyRoot : {
MyChild : 'my_child_value',
MyAnotherChild: 10,
MyArray : [ 'test', 'test2' ],
MyArrayRecords : [
{
ttt : 'vvvv'
},
{
ttt : 'vvvv2'
}
]
}
}
);
// JSON to XML string
var xmlDocStr = x2js.json2xml_str(
{
MyRoot : {
MyChild : 'my_child_value',
MyAnotherChild : 10,
MyArray : [ 'test', 'test2' ],
MyArrayRecords : [
{
ttt : 'vvvv'
},
{
ttt : 'vvvv2'
}
]
}
}
);
console.log(xmlDocStr);
// JSON arrays to string
var xmlDocStr = x2js.json2xml_str(
{
MyRoot : {
namedItemArray: {
item : [
{ first: 'success1' } ,
{ first: 'success2' }
]
},
namedArray: [
{ first: 'success1' } ,
{ first: 'success2' }
],
justArray: [ 'just success1', 'just success2' ],
arrayWithAttrs : [
{
_test : 'successAttr',
__text : 'success',
temp : 'successTemp'
},
{
_test : 'successAttr2',
__text : 'success2',
temp : 'successTemp2'
}
]
}
}
);
console.log(xmlDocStr);
// XML string to JSON
var xmlText = "<MyOperation><test>Success</test><test2><item>ddsfg</item><item>dsdgfdgfd</item></test2></MyOperation>";
var jsonObj = x2js.xml_str2json( xmlText );
console.log(jsonObj.MyOperation.test);
// Array access form examples
console.log(x2js.asArray(jsonObj.MyOperation.test)[0]);
// Or old style (1.0.+):
x2jsOld = new X2JS({arrayAccessForm : "property"});
jsonObj = x2jsOld.xml_str2json( xmlText );
console.log("Old is "+jsonObj.MyOperation.test_asArray[0]);
// XML/DOM to JSON
var xmlText = " <MyOperation> <test>- Success -</test> <test2> TestText <item> ddsfg </item> TestText2 <item>dsdgfdgfd</item></test2></MyOperation>"
xmlDoc=x2js.parseXmlString(xmlText);
var jsonObj = x2js.xml2json( xmlDoc );
console.log(jsonObj.MyOperation.test);
// Parsing XML attrs
var xmlText = "<MyOperation myAttr='SuccessAttrValue'><txtAttrChild sAttr='SUCCESS TXT ATTR CHILD'>SUCCESS TXT</txtAttrChild><test>Success</test><test2 myAttr='SuccessAttrValueTest2'><item>ddsfg</item><item>dsdgfdgfd</item></test2></MyOperation>";
var jsonObj = x2js.xml_str2json( xmlText );
console.log(jsonObj.MyOperation._myAttr);
console.log(jsonObj.MyOperation.test2._myAttr);
console.log(jsonObj.MyOperation.txtAttrChild._sAttr);
console.log(jsonObj.MyOperation.txtAttrChild.__text);
console.log(jsonObj.MyOperation.txtAttrChild.toString());
// JSON to XML attrs
var xmlDocStr = x2js.json2xml_str(
{
TestAttrRoot : {
_myAttr : 'myAttrValue',
MyChild : 'my_child_value',
MyAnotherChild: 10,
MyTextAttrChild : {
_myTextAttr : 'myTextAttrValue',
__text : 'HelloText'
}
}
}
);
console.log(xmlDocStr);
//Change prefix for attributes
var x2jsChangedAttrs = new X2JS({
// XML attributes. Default is "_"
attributePrefix : "$$"
});
jsonObj = x2jsChangedAttrs.xml_str2json( xmlText );
console.log(jsonObj.MyOperation.$$myAttr);
console.log(jsonObj.MyOperation.test2.$$myAttr);
console.log(jsonObj.MyOperation.txtAttrChild.$$sAttr);
xmlDocStr = x2jsChangedAttrs.json2xml_str({
TestAttrRoot : {
_myAttr : 'myAttrValue',
MyChild : 'my_child_value',
MyAnotherChild: 10,
MyTextAttrChild : {
$$myTextAttr : 'myTextAttrValue',
__text : 'HelloText'
}
}
}
);
console.log(xmlDocStr);
// Parse XML with namespaces
var xmlText = "<testns:MyOperation xmlns:testns='http://www.example.org'><test>Success</test><test2 myAttr='SuccessAttrValueTest2'><item>ddsfg</item><item>dsdgfdgfd</item><item2>testArrSize</item2></test2></testns:MyOperation>";
var jsonObj = x2js.xml_str2json( xmlText );
console.log(jsonObj.MyOperation.test);
if(jsonObj.MyOperation.test2.item.length > 2)
console.log("Error! Incorrect array len!");
var testObjC = {
'm:TestAttrRoot' : {
'_tns:m' : 'http://www.example.org',
'_tns:cms' : 'http://www.example.org',
MyChild : 'my_child_value',
'cms:MyAnotherChild' : 'vdfd'
}
}
// Parse JSON object with namespaces
var xmlDocStr = x2js.json2xml_str(
testObjC
);
console.log(xmlDocStr);
// Parse JSON object constructed with another NS-style
var testObjNew = {
TestAttrRoot : {
__prefix : 'm',
'_tns:m' : 'http://www.example.org',
'_tns:cms' : 'http://www.example.org',
MyChild : 'my_child_value',
MyAnotherChild : {
__prefix : 'cms',
__text : 'vdfd'
}
}
}
// Parse JSON object with namespaces
var xmlDocStr = x2js.json2xml_str(
testObjNew
);
console.log(xmlDocStr);
// Parse XML with header
var xmlText = "<?xml version='1.0' encoding='utf-8' ?>\n"+
"<test>XML HEADER SUCCESS!</test>";
var jsonObj = x2js.xml_str2json( xmlText );
console.log(jsonObj.test);
// Parse XML with CDATA
var xmlText = "<!-- Root comment --><test><simple>simple success</simple><data><![CDATA[<CDATA success/>]]></data> </test>";
var jsonObj = x2js.xml_str2json( xmlText );
console.log(jsonObj.test.data.toString());
console.log(jsonObj.test.data.__cdata);
console.log(jsonObj.test.simple);
// Parse JSON object with CDATA
var xmlDocStr = x2js.json2xml_str(
jsonObj
);
console.log(xmlDocStr);
// Parse JSON with emtpy attributes
var xmlDocStr = x2js.json2xml_str(
{
MyRoot : {
MyNullChild : null,
MyNullChild2 : undefined,
MyAnotherChild : 10,
MyEmptyChild : {
_attr : "test"
},
MyEmptyChild2 : {
_attr : "test",
__text : "Empty Nodes Test"
}
}
}
);
console.log(xmlDocStr);
// Escaping XML characters
xmlDocStr = x2js.json2xml_str(
{
MyRoot : {
MyEscapeXmlChild : "<success> & \" ' / </success>",
MyEscapeXmlChild2 : {
_attr : "success&",
__text : "<success> & \" ' / </success>"
},
MyEscapeXmlChildNonString : false
}
}
);
console.log(xmlDocStr);
jsonObj = x2js.xml_str2json( xmlDocStr );
console.log(jsonObj.MyRoot.MyEscapeXmlChild);
console.log(jsonObj.MyRoot.MyEscapeXmlChild2._attr);
console.log(jsonObj.MyRoot.MyEscapeXmlChild2.toString());
// Array access path
x2js = new X2JS({
arrayAccessFormPaths : [
"MyArrays.test4.item",
/.*\.test3\.item/
]
});
xmlText = "<MyArrays>"+
"<test2><item>success</item><item>second</item></test2>"+
"<test3><item>success</item></test3>"+
"<test4><item>success</item></test4>"+
"<test5><item>success</item></test5>"+
"</MyArrays>";
jsonObj = x2js.xml_str2json( xmlText );
console.log(jsonObj.MyArrays.test3.item[0]);
console.log(jsonObj.MyArrays.test4.item[0]);
console.log(jsonObj.MyArrays.test5.item);
// Working with datetimes
x2js = new X2JS({
datetimeAccessFormPaths : [
"MyDts.testds",
/.*\.testdt.*/
]
});
xmlText = "<MyDts>"+
"<testds>2002-10-10T12:00:00+04:00</testds>"+
"<testdt1>2002-10-10T12:00:00Z</testdt1>"+
"<testdt2>2002-10-10T12:00:00</testdt2>"+
"<testdc>2002-10-10T12:00:00Z</testdc>"+
"</MyDts>";
jsonObj = x2js.xml_str2json( xmlText );
console.log(jsonObj.MyDts.testds);
console.log(jsonObj.MyDts.testdt1);
console.log(jsonObj.MyDts.testdt2);
console.log(x2js.asDateTime( jsonObj.MyDts.testdc ));
console.log(x2js.getVersion());
console.log('-- ALL TESTS COMPLETED! --');
</script>
</body>
</html>