Posted this on Flash_tiger without any luck.  I know about using delete
in E4X XML to delete unwanted XML nodes, but how would you hunt down
through and delete any nodes (of a specific type, say "<module>" nodes
in the example below) that don't have any children?  

For example, if myXML happens to look like:

<xml>
        <modules>
                <module title="apple"/>
                <module title="orange">
                        <node/>
                <module>
                <module title="banana">
                        <node/>
                <module>
                <module title="plum"/>  
                <module title="pear"/>
                <module title="pineapple">
                        <node/>
                <module>
        </modules>
</xml>

then with that structure, I would want my code to remove the <module>
nodes that have the "title" attribute values of "apple", "plum", and
"pear" since those have no child nodes.  

I know I could figure it out through enough trial and error, but I've
spent enough time on it already.  Thought someone here could give a
quick answer. Thanks!


Jason Merrill 

Bank of  America  Global Learning 
Shared Services Solutions Development 

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