while [ "a" = "a" ] 
do
  date
  if test -e /home/sangarma/www/ftp/receive/*.txt
    then
       ls /home/sangarma/www/ftp/receive/*.txt
           mv /home/sangarma/www/ftp/receive/*.txt /home/sangarma/www/program/fncharts/sql/input
            php processData.php params_TT_server1.php
  else
    echo "  no input files found"
  fi
sleep 1
done