jQuery (2.x), xml, IE 11 vs FF, most properties remain undefined

please see this javascript I am trying to get working on IE 11, which works fine on FF and IE 8 (the only browsers I have to test ...)

var setting = {};
setting["test"] = "x";

var xml = "<data><popup_args><id>123</id></popup_args><popup_form>456</popup_form></data>";

  var xmlDoc = $.parseXML(xml);
catch(err) {

$jxml = $(xmlDoc);
$axml = $jxml.find("data");

        // get the data for the form
$cxml =$axml.children("*");

$cxml.each( function(index, value) {
            var pattern = /^popup/;
            alert( value.tagName  ); 
            alert( value.innerHTML ); 

            if (pattern.test( value.tagName )) {
              //alert( $(this)[0].innerXHTML ); 
              setting[  value.tagName ] = value.innerHTML;

alert("result:" + JSON.stringify(setting) );

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the alert on innerHTML return "undefined", the same if I try to use html or html() or text etc.
I tried to go other techniques (xml2json like this one http://goessner.net/download/prj/jsonxml/), all to no avail ...

what am I missing here, I presume it must be something small/stupid
LVL 143
Guy Hengel [angelIII / a3]Billing EngineerAsked:
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Alexandre SimõesManager / Technology SpecialistCommented:
A quick way to fix it is to use $(value).text() instead.
jQuery will take care of the fallbacks.

Here's a sample that woks everywhere for me: http://jsfiddle.net/AlexCode/1qnzay1v/

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Guy Hengel [angelIII / a3]Billing EngineerAuthor Commented:
looks like I was just doing overkill ...
here the script that works just fine, after also doing a step back and changing the XML
var setting = {};

var xml = "<data><popup id=\"args\"><id>123</id></popup><popup id=\"form\">456</popup></data>";

$jxml = $(xml);

        // get the data for the form
$cxml =$jxml.children("popup[id]");

$cxml.map( function(index, value) {
    	 //alert(  JSON.stringify(value));
            //alert(  $(value).attr("id") ); 
            //alert( $(value).html() ); 
            setting[ "popup_" + $(value).attr("id") ] = $(value).html() ;

alert("result:" + JSON.stringify(setting) );

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Guy Hengel [angelIII / a3]Billing EngineerAuthor Commented:
the suggestion basically got me to think about doing it pure jquery, and by doing a step back about the xml structure also.
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