思路： 首先通過curl得到頁面的代碼，再分析代碼通過sed和awk獲得開獎號，再格式化輸出！
腳本：
#!/bin/bash
if [ "x$1" == "x" ]; then
curl -o file.html http://www.cwl.gov.cn/ > /dev/null 2>&1
if [ $? -eq 0 ]; then
qishu=`cat file.html|sed -n '/<li class=\"caizhong\">/,+13p'|head -13 |sed -n '/<span>第[0-9]*期<\/span>/p'| awk -F "[<>]" '{print "["$3"]"}'`
numbers=`cat file.html | sed -n '/<span[^0-9]*>[0-9]\{0,2\}<\/span>$/p' | sed -n '1,7p' | awk -F "[<>]" '{print $3}' | awk '{ORS=" ";print $0}END{printf "\n"}'`
awk 'BEGIN{print "雙色球開獎查詢：";print "===================================";}'
echo -n $qishu
arr=($numbers)
for ((i=0; i < ${#arr[@]};++i))
do
if [ "$i" == "6" ]; then
echo -n -e "\e[0;34m ${arr[i]}\e[m"
else
echo -n -e "\e[0;31m ${arr[i]}\e[m"
fi
done
printf "\n"
awk 'BEGIN{print "==================================="}'
exit 0
else
echo "Download file fail,Please check you network!"
exit 1
fi
else
echo "Usage: sh `basename $0` "
exit 1
fi運行結果：
