My question was clear, unless I wrote a language other than English.
You mentioned you had the html tags stripped out, and that you'd like to avoid the header fields as I said in the last post. The example I showed you used regex, which matched the targeted strings you're after.
It's evident you want to keep the code the way you have, and I have nothing against that. Now, what you've posted in the original post is partial, not a complete code. I was basically asking you to show people what you have gotten so far, so it's easier to see is all.
Perhaps my English is still not understandable to you, so I'll see if someone who speaks perfect English can assist you further.