touch $1.txt for i in `seq 160` do w3m -num "http://info.finance.yahoo.co.jp/history/?code=$1.$2&sy=1983&sm=1&sd=1&ey=2014&em=4&ed=30&tm=d&p=$i" | grep "月" > aaa.txt cat << EOF | ed aaa.txt
\$-2,\$d wq EOF ss=`test -s aaa.txt;echo $?` if [ $ss -eq 1 ]; then break fi cat $1.txt aaa.txt > bbb.txt mv bbb.txt $1.txt done -----ここまで