increment by column in XML

modify an arbitrary "column" in an xml table by incrementing a an arbitrary placeholder string

Input


  
    mail
    @@@@@
  
  
    male
    @@@@@
  
  
    mayel
    @@@@@
  
  
    mahel
    @@@@@

Output


  
    mail
    10000
  
  
    male
    10001
  
  
    mayel
    10002
  
  
    mahel
    10003