help with Unix function

[grapes12]

how can I amend this function to include deleting a printer.

function printerExists()
{
if [ $prExists -eq 1 ]; then
  echo "Printer already exists. Skipping: \"$prName\""
else
  # Add Printer Command 
  lpadmin -p "${prName}" -E -D "${prDescript}" -L "${prLocation}" -i /u1/cups/mac/"$prFilter_filter -v \
  "$Prdriver"://"${prAddress}":"Prport"
fi

how can i amend this function to include the delete lpadmin -x printer command