Hello
I try to generate XML-file as output report by script.
I write some code:

function writeXml(xmlOutput, xmlParent, oItem, sElement) {    
   var xmlItem = xmlOutput.addElement(xmlParent, sElement);
   xmlItem.setAttribute("Attr1", oItem.Att1);
   xmlItem.setAttribute("Attr2", oItem.Att2);        
   return xmlItem;
}

function main() {
   var aItem = new Array();
   aItem.push({Att1:"x1", Att2:"y1"});
   aItem.push({Att1:"x11", Att2:"y11"});
   aItem.push({Att1:"x12", Att2:"y12"});
   
   var xmlOutput = Context.createXMLOutputObject(Context.getSelectedFile(), "Root");
   
   var xmlItem1 = writeXml(xmlOutput, xmlOutput.getRootElement(), aItem[0], "Item1");
   var xmlItem11 = writeXml(xmlOutput, xmlItem1, aItem[1], "Item11");
   var xmlItem12 = writeXml(xmlOutput, xmlItem1, aItem[2], "Item12");
   
   xmlOutput.WriteReport();
}

main();

After launching this script I get XML-file:

<?xml version="1.0" encoding="UTF-8"?>
<Root>
 <Item1 Attr2="y1" Attr1="x1">
  <Item11 Attr2="y11" Attr1="x11"/>
  <Item12 Attr2="y12" Attr1="x12"/>
 </Item1>
</Root>

Tell me please, how can I generate XML-file with structure like this:

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:aris="http://test.ru/portal/aris"> 
   <soapenv:Header/>
   <soapenv:Body>
      <aris:arisUrlRequest>
         <ATTR1>?</ATTR1>
         <ATTR2>?</ATTR2>
      </aris:arisUrlRequest>
   </soapenv:Body>
</soapenv:Envelope>