Fetch latest timestamp file from ftp server e.g abcdDDMMYY.txt

ftp1

#!/bin/bash

#Author: MANGESHKUMAR B BHARSAKLE
#PROBLEM:How to download latest timestamp file from FTP remote SERVER  to local
if [ -f tempfile ]
then
        rm -rf tempfile
fi
ftp -n 192.168.127.151 >tempfile <<EOF
user ftp ftp
cd pub
ls -t
quit
EOF

var=`cat tempfile | head -1 | tr -s ":" | cut -d ":" -f2 | cut -d " " -f2`
echo "File Name $var"

ftp -n 192.168.127.151  <<EOF
user ftp ftp
cd pub
ls -t
get $var
quit
EOF

if [ -e $var ]
then
    echo "File Found"
else
    echo "File Not found"
fi