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I've been using the new $.parseXML() method with jQuery 1.5. Whenever I insert a new element into the XML object, that new element automatically gets the 'xmlns' attribute with the value "". For example, see the code snippet below:

var myXml = "<one attr='a'><two attr='b'/><three attr='c'><four attr='d'/></three></one>";
myXml = $.parseXML(myXml);
$(myXml).find('three').append($('<five>some value</five>'));

The code creates the following element:

<five xmlns="">some value</five>

How do I prevent jQuery from inserting the 'xmlns' attribute? I've tried using the .removeAttr() method, but not even that seems to work. Any ideas?

UPDATE: The suggestion that user nrabinowitz offered was helpful in solving this problem. Adding an xlmns attribute to the top level element does prevent the xlmns attribute from getting automatically assigned to each new element. Still, I opted for another solution for my particular program. I instead used the .replace() method to remove all the xlmns attributes after after I converted the XML object back into a string (to be displayed on a web page).

I've been using the new $.parseXML() method with jQuery 1.5. Whenever I insert a new element into the XML object, that new element automatically gets the 'xmlns' attribute with the value "http://www.w3/1999/xhtml". For example, see the code snippet below:

var myXml = "<one attr='a'><two attr='b'/><three attr='c'><four attr='d'/></three></one>";
myXml = $.parseXML(myXml);
$(myXml).find('three').append($('<five>some value</five>'));

The code creates the following element:

<five xmlns="http://www.w3/1999/xhtml">some value</five>

How do I prevent jQuery from inserting the 'xmlns' attribute? I've tried using the .removeAttr() method, but not even that seems to work. Any ideas?

UPDATE: The suggestion that user nrabinowitz offered was helpful in solving this problem. Adding an xlmns attribute to the top level element does prevent the xlmns attribute from getting automatically assigned to each new element. Still, I opted for another solution for my particular program. I instead used the .replace() method to remove all the xlmns attributes after after I converted the XML object back into a string (to be displayed on a web page).

• javascript
• jquery
• html
• xml

Share Improve this question Follow edited Nov 10, 2011 at 19:46 jake asked Nov 10, 2011 at 18:06 jakejake 1,93933 gold badges2323 silver badges3131 bronze badges 2

• 3 Have you tried adding your own XMLNS attribute to the root element? I suspect that in the absence of an explicit namespace, jQuery defaults to XHTML. – nrabinowitz Commented Nov 10, 2011 at 18:08
• 3 I don't think jQuery itself does any XML parsing at all. Instead, it lets the browser do it. (If jQuery had a plete XML parser built in, it'd be even more huge :-) edit yup checked the source - it just hands your XML over to a "DOMParser" instance. – Pointy Commented Nov 10, 2011 at 18:13

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4 Answers 4

Sorted by: Reset to default 5

try to use

$(myXml).find('three').append('<five>some value</five>');

What happens is that the node you are inserting has another namespaceURI property.

Node derived from $.parseXML

$($.parseXML('<node/>'))[0].namespaceURI
// null

Your created node

$('<node>')[0].namespaceURI
// "http://www.w3/1999/xhtml"

You want your created node to also have a namespaceURI of the value null.

To make the created node inherit the namespace using jQuery, supply the original node as second argument to $() like $('<five>some value</five>', myXml).

var myXml = "<one attr='a'><two attr='b'/><three attr='c'><four attr='d'/></three></one>";
myXml = $.parseXML(myXml);
$(myXml).find('three').append($('<five>some value</five>', myXml));

you need to do like this:

var myXml = "<one attr='a'><two attr='b'/><three attr='c'><four attr='d'/></three></one>";

myXml = $.parseXML(myXml);

var el=xmlDoc.createElement("yourElement");

$(myXml).find('three').append($(el));

use this code that work in Chrome also in IE

var myXml = "<one attr='a'><two attr='b'/><three attr='c'><four attr='d'/></three></one>";
myXml = $.parseXML(myXml);
$(myXml).find('three').append($('',$.parseXML('<five>some value</five>')));

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