Hi,

A line break (return) in your xml gives a extra node. This is called
white space nodes you have to skip these nodes.

John
--- In [email protected], Rerun <[EMAIL PROTECTED]> wrote:
> I added a while loop that throws me for a loop, no pun intended.
> 
> <svg id="svg">
>     <g id="state">
>     </g>
>     <g id="cntry">
>         <g id="sean">
>         </g>
>     </g>
>     <g id="nps">
>     </g>
>     <g id="wtr">
>     </g>
> </svg>
> 
> //parse content of the XML format to the variable "node"
> var node = parseXML(data.content, document);
> 
> //New While loop.
> var child = node.firstChild.firstChild;
> while (child != null) {
>     alert(child.nodeType); //Returns 3,1,3,1,3,1,3,1,3
>     child = child.nextSibling;                   
> }
> Why the 5 node type #3s?  Is there any good reference on this topic?  I 
> have only found parseXML references that only superficially cover
the topic.





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