Remiii

# This awk script splits an XML file and exports X nodes into separate file
# It doesn't work if the main node has an attribute
# It doesn't work if the main node contains a subnode with the same tagname, etc.
# Use at your own risk, think before using.
# Usage:
#    - Replace "myNumberOfNodesByOutputFile" by your number of nodes by output file
#    - Replace "myChildNode" by your tag
#    - Replace "myParentNode" by your parent tag
# Run:
#    $ awk -f xml-split.awk myXML.xml