Hello,

I have over 200 files and some of them have the string like "John price $200". I would like to grep the string. Then output the filename which found the string.

I have the following script, but it ONLY output the string
echo Please input list file name:
read listn
for file in `cat $listn.txt`
do
cat $file |grep "John price $200"
done

expect output:
filename: XXXXXX
found string: John price $200


thx,
happyv