function line()
        {
        schleife=0
        unset colu
        while [ "$schleife" -lt "$(tput cols)" ]
                do
                if [ -z ${2+x} ]
                        then
                        MUSTER=_
                else
                        MUSTER=${2:0:1}
                fi
                colu[$schleife]=$MUSTER
                ((schleife=schleife+1))
        done
        line=$(echo "${colu[*]}"|sed 's/ //g')
        RED='\033[0;31m'
        GREEN='\033[0;32m'
        YELLOW='\033[1;33m'
        BLUE='\033[1;34m'
        PURPLE='\033[0;35m'
        CYAN='\033[0;36m'
        WHITE='\033[1;37m'
        NC='\033[0m'
        case $1 in
                r)  printf "${RED}$line${NC}\n" ;;
                g)  printf "${GREEN}$line${NC}\n" ;;
                y)  printf "${YELLOW}$line${NC}\n" ;;
                b)  printf "${BLUE}$line${NC}\n" ;;
                p)  printf "${PURPLE}$line${NC}\n" ;;
                c)  printf "${CYAN}$line${NC}\n" ;;
                w)  printf "${WHITE}$line${NC}\n" ;;
                *)  printf "${WHITE}$line${NC}\n" ;;
        esac
        if [ "${1:0:2}" == "-h" ]||[ "${1:0:2}" == "-?" ]
                then
                echo -e "\033[0;32mReinis Linegenerator V1.0\033[0m"
                echo "Aufruf = line \$Color \$Muster"
                echo -e "\033[0;36m--\$Color:--\033[0m"
                echo "r=RED"
                echo "g=GREEN"
                echo "y=YELLOW"
                echo "b=BLUE"
                echo "p=PURPLE"
                echo "c=CYAN"
                echo "w=WHITE and Default"
                echo -e "\033[0;36m--\$Muster:--\033[0m"
                echo "_=Default"
                echo -e "\033[0;31mManche Zeichen muessen mit \\ entwertet werden!\033[0m"
                echo "Beispiel:"
                echo "line r \\®"
                printf "${WHITE}$line${NC}\n"
        fi
        }