External IP address UDF

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;By Igor Ferreira Cemim
;igor.cemim at yahoo.com.br
;http://www.autoitscript.com/forum/index.php?showuser=46021

;Search a valid IP address on a given URL.
Func searchIP($URL = "http://www.ip-adress.com/")
  InetGet($URL, @TempDir & "\IP.dat", 1)

  ;Regular expression by:
  ;http://www.geekzilla.co.uk/view0CBFD9A7-621D-4B0C-9554-91FD48AADC77.htm
  $re = "\b(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\b"
  $file = FileOpen(@TempDir & "\IP.dat", 0)

  While 1
    $line = StringLower(FileReadLine($file))
    If @error = -1 Then
      FileClose($file)
      FileDelete(@TempDir & "\IP.dat")
      ExitLoop
    EndIf

    $webIP = StringRegExpReplace($line, "[a-z]", "")
    $IP = StringRegExp($webIP, $re, 2)

    If (IsArray($IP)) Then
      FileClose($file)
      FileDelete(@TempDir & "\IP.dat")
      Return $IP[0]
    EndIf
  WEnd
EndFunc

;Get external IP from What Is My IP Address automation page.
Func getExternalIP()
  InetGet("http://www.whatismyip.com/automation/n09230945.asp", @TempDir & "\IP.dat", 1)
  $IP = FileReadLine(@TempDir & "\IP.dat", 1)
  FileDelete(@TempDir & "\IP.dat")

  Return $IP
EndFunc

Need more comments?!

[AdmiralAlkex 118]

Awesome topic, five stars from me!

[trancexx 923]

Liar

[AdmiralAlkex 118]

Whaaat? I thought all topics got awesome when YOU posted in them!

(HA got you now, there's no way you can deny that!)

Edited November 12, 2009 by AdmiralAlkex

[potemkin 0]

Good idea, nice code. Thanks for sharing.

[ProgAndy 70]

The getExternalIP is already done. _GetIP

But the other func is good

Edited November 15, 2009 by ProgAndy