Function to get some line in email body plain

[Brian]

Dear Tanya,
In order to get more automatic filliing information for lead, I have tried to create one function in string group to get some line in email body plain.
But it seem not working.Please help to answer:
1.We can you email body plain like string.
2.If not please guide how to get specified line in email body plain.
Here is my formula.

Thanks you.

[Brian]

Please check and advise

[tanya]

Hello,
at first your code allows only 1 parameter
also file name and file path have matter.

https://stackoverflow.com/questions/24226385/get-next-word-after-preg-match-with-php

[Brian]

Thanks Tanya,
I got it.