if und ksh

if test -f ${PWD}/inifile
	then
  	echo "\n\033[1;31mInifile already exist if you will recreatet?        \033[0m\c"
  	read RECREATE


 if ${RECREATE} != "y"
  then 
  echo "\n\033[1;31mERROR: target template with name inifile already exist, please remove\033[0m\n"
  exit 1
 fi
fi

-n STRING
              the length of STRING is nonzero
       STRING equivalent to -n STRING
-z STRING
              the length of STRING is zero

if test -f ${PWD}/inifile
	then
  	echo "\n\033[1;31mInifile already exist if you will recreatet it press y?        \033[0m\c"
  	read RECREATE
    case ${RECREATE} in
        j*|J*|y*|Y*)  ;;
		n*|N*) exit 1 ;;
		*) exit 1 ;;
	esac
fi