#  Ask the user which object type they would like to rename
echo "Which network object type would you like to edit? "
echo "policy"
echo "netgroup"
echo "zonegroup"
echo "host"
echo "iprange"
echo "ipaddr"
echo "subnet"
echo "netmap"
#echo "all"
# I would like to add an "all" variable that would equate to the 8 object
# types listed above (policy through netmap)
# Read in the user input and assign the variable name "object".
read object
# The following command will search for the objects in its respective table.
cf -TJK name $object q | tail -n +3 |sed 's/ *$//' |grep " " >temp
# Use the Internal Field Separator in order to assign the x variable to the
entire object name.
IFS="`printf 'nt'`"
for x in `cat temp`
do
  # The following command output is assigned to the y variable which will
  become the new name.
  y=`printf "$x" | tr ' ' '_'`
  cf $object modify name="$x" newname=$y
done

# Create arrays
my_array=()
all_objects=(policy netgroup zonegroup host iprange ipaddr subnet netmap)
#  Ask the user which object type they would like to rename
echo "Which network object type would you like to edit? "
for o in "${all_objects[@]}"; do
    echo "$o"
done
echo "all"
# Read in the user input and assign the variable name "object".
read object
if [ "$object" = all ]; then
    for o in "{all_objects[@]}"; do
        # The following command will search for all objects in their respective tables.
        my_array+=($(cf -TJK name "$o" q | tail -n +3 |sed 's/ *$//' |grep " "))
    done
else
    # The following command will search for the objects in its respective table.
    my_array+=($(cf -TJK name "$object" q | tail -n +3 |sed 's/ *$//' |grep " "))
fi
# Use the Internal Field Separator in order to assign the x variable to the entire object name.
IFS="$(printf 'nt')"
for x in "${my_array[@]}"; do
    # The following command output is assigned to the y variable which will become the new name.
    y=$(printf "$x" | tr ' ' '_')
    cf "$object" modify name="$x" newname="$y"
done