用编写的脚本去下载百度的MP3

#!/bin/sh
# By 6e sixwings@gmail.com

wget http://list.mp3.baidu.com/topso/mp3topsong.html

cat mp3topsong.html | tr \" \\n | pcregrep tsomp3.htm$ > list.raw

CC=1
for VAL in `cat list.raw`
do

wget http://list.mp3.baidu.com/topso/$VAL -O $CC.html &

usleep 100
CC=`expr $CC + 1`

done

NUM=`cat list.raw | wc -l`

CC=1

while [ $CC -le $NUM ]
do

URL=`cat $CC.html | tr \" \\\n | pcregrep mp3$ | pcregrep ^http:// | head -1`

TITLE=`head -8 $CC.html | pcregrep '^<title>'| perl -pe 's/<title>(.*)<\/title>/$1/g' | tr -d ' ' `
echo $URL

echo $URL >> list.mp3

wget "$URL" -O $TITLE.mp3 &

sleep 10

CC=`expr $CC + 1`

done