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Level 2

For instance,  I have an xml like the one below:

<Root>

     <Sites>

               <Site ID="1">

                              <Projects>

                                   <DownTown>

                                             <Project>

                                                  <Funds/>

                                             </Project>

                                             <Project>

                                                  <Funds/>

                                              </Project>

                                             <Project>

                                                  <Funds/>

                                             </Project>

                                   </DownTown>

                         </Projects>

               </Site>

     </Sites>

</Root>

How do you check if the funds element have a child element?

Thanks for your help.