linux脚本彩色提示,在shell脚本里显示带颜色的字(linux)

我的博客已迁移到xdoujiang.com请去那边和我交流

一、echo命令(带参数-e)

cat color.sh

#!/bin/bash

echo -e "\033[30m black \033[0m"

echo -e "\033[31m red \033[0m"

echo -e "\033[32m green \033[0m"

echo -e "\033[33m yellow \033[0m"

echo -e "\033[34m blue \033[0m"

echo -e "\033[35m purple \033[0m"

echo -e "\033[36m cyan \033[0m"

echo -e "\033[37m white \033[0m"

执行结果:

二、printf命令

cat color2.sh

#!/bin/bash

printf "\033[30m black \033[0m\n"

printf "\033[31m red \033[0m\n"

printf "\033[32m green \033[0m\n"

printf "\033[33m yellow \033[0m\n"

printf "\033[34m blue \033[0m\n"

printf "\033[35m purple \033[0m\n"

printf "\033[36m cyan \033[0m\n"

printf "\033[37m white \033[0m\n"

执行结果:

三、使用变量

cat color3.sh

#!/bin/bash

blackcolor&＃61;&＃39;\E[1;30m&＃39;

redcolor&＃61;&＃39;\E[1;31m&＃39;

greencolor&＃61;&＃39;\E[1;32m&＃39;

yellowcolor&＃61;&＃39;\E[1;33m&＃39;

bluecolor&＃61;&＃39;\E[1;34m&＃39;

purplecolor&＃61;&＃39;\E[1;35m&＃39;

cyancolor&＃61;&＃39;\E[1;36m&＃39;

whitecolor&＃61;&＃39;\E[1;37m&＃39;

echo -e "${blackcolor}black"

echo -e "${redcolor}red"

echo -e "${greencolor}green"

echo -e "${yellowcolor}yellow"

echo -e "${bluecolor}blue"

echo -e "${purplecolor}purple"

echo -e "${cyancolor}cyan"

echo -e "${whitecolor}white"

执行结果:

四、上张全图信息

参考http://www.funtoo.org/Prompt_Magic