case "$(tput bold)" in
"") bold="\[$(tput md)\]" unbold="\[$(tput me)\]" ;;
*) bold="\[$(tput bold)\]" unbold="\[$(tput sgr0)\]" ;;
case "$(tput bold)" in
"") bold="\[$(tput md)\]" unbold="\[$(tput me)\]" ;;
*) bold="\[$(tput bold)\]" unbold="\[$(tput sgr0)\]" ;;