Search inside txt file.

[zinden]

Hello, got a request here, need a script that can search inside a txt file and show the hits on what it found in pm.

The txt file will look like this:

http://www.gamespot.com/AVP.htm      Alien Versus Predator
http://www.gamespot.com/Beatles.htm     Beatles, action
http://www.gamespot.com/victory.htm       Victory challenge



something like that it will look like inside the text file.
Then the script can handle like: !search Alien
And a pm pops up with this:


http://www.gamespot.com/AVP.htm      Alien Versus Predator

Found 1 match.



I thought there was a script for lua4 before, because i requested it before. But cant find it anywhere.
So i hope someone can make this script for me.

[bastya_elvtars]

Got 404 errors, but if you post a textfile for real, it is easy to make.

[zinden]

here is a text file:
http://dcmods.mine.nu/games.txt

[zinden]

anyone?

[zinden]

function Search(curUser,aFile,aString)
	local f,e = io.open(aFile,"games.txt")						 
	local message = "\r\n---===Search Results===---\r\n" 
		while 1 do 
			local line = f:read("*l") 
			if line == nil then break 
			elseif string.find(line,aString) then 
				message = message..line.."\r\n"			 
			end 
		end 
	f:close(f)
	curUser.SendData("SearchBot",message)			
	return 1
end

thats what i got so far.
can anyone help me make it complete?

[bastya_elvtars]

for line in f:lines() do
  if string.find(line,"wanna look 4 this",1,true) then
  -- found
end

[zinden]

that didnt make so much sence to me   )
i hope someone can make it complete with a command too.
like +search ****
and pops up some search hits.