[Help]Limiting Strings

[LordRaven]

Hi im facing some issue in a utility im coding to revert links.

I've found the way to reverse the link but my problem is at limiting to 'where' it should

be considered.

For example, we got the inverted following link:

http://telona.biz/protetor/?28YRO2UG=d?/moc.daolpuagem.www//:ptth

If we reverse this we will get the following:

http://www.megaupload.com/?d=GU2ORY82?/rotetorp/zib.anolet//:ptth

So far everything is ok, the proble is limiting the code to get the real link part:

http://www.megaupload.com/?d=GU2ORY82?/rotetorp/zib.anolet//:ptth

In this case the red part is the one needed. So what i did was a For counting from 0 to 36, that makes it count 37 characters which must return the full url correctly, my problem is that for a unknown reason, it adds a '65' number before the url...

This might be stupid and useless but i would really appreciatte any help.

Follows what I got:

expandcollapse popup

#include <GUIConstants.au3>

Global $str_antes = "";link antes de ser invertido
Global $str_depois = "";link depois de ser invertido

#Region ### START Koda GUI section ### Form=
$Form1 = GUICreate("Form1", 202, 243, 193, 125)
$Input1 = GUICtrlCreateInput("", 16, 56, 169, 21)
$Label1 = GUICtrlCreateLabel("Inversor de Links 1.0", 16, 8, 176, 28)
GUICtrlSetFont(-1, 14, 400, 4, "MS Sans Serif")
$Button1 = GUICtrlCreateButton("Inverter", 64, 88, 67, 25, 0)
$Button2 = GUICtrlCreateButton("Copiar", 64, 192, 67, 25, 0)
$Group1 = GUICtrlCreateGroup("Inversor", 8, 40, 185, 89)
GUICtrlCreateGroup("", -99, -99, 1, 1)
$Group2 = GUICtrlCreateGroup("Resultado", 8, 136, 185, 97)
$Input2 = GUICtrlCreateInput("", 16, 160, 169, 21)
GUICtrlCreateGroup("", -99, -99, 1, 1)
GUISetState(@SW_SHOW)
#EndRegion ### END Koda GUI section ###

While 1
    $nMsg = GUIGetMsg()
    Switch $nMsg
        Case $GUI_EVENT_CLOSE
            Exit
        Case $Button1
            $str_antes = GUICtrlRead($Input1)
            _Revert()
        Case $Button2
            If $str_depois = "" Then
                MsgBox(0,"Erro","Sem link para ser copiado.")
            Else
            ClipPut($str_depois)
            MsgBox(0,"Link Copiado.")
            EndIf
    EndSwitch
WEnd

Func _Revert()
    Local $arrayString = StringSplit($str_antes, ""), $cont, $cont2, $Temp = ""
    For $cont = $arrayString[0] To 1 Step -1
        $Temp &= $arrayString[$cont]
    Next
    MsgBox(0,"String: ",$Temp)
    Local $NewArr = StringSplit($Temp, "")
    For $cont2 = 0 To 37 Step 1
        $str_depois &= $NewArr[$cont2]
    Next
    MsgBox(0,"String: ", $str_depois)
EndFunc

[sleepydvdr]

Would this do it?

#include <String.au3>
Global $wrongstring, $correctstring, $output

$wrongstring = "http://telona.biz/protetor/?28YRO2UG=d?/moc.daolpuagem.www//:ptth"

$correctstring = _StringReverse($wrongstring)
$output = StringLeft($correctstring, 37)
Msgbox(0, "", $output)

[MvGulik]

nevermind.

Edited June 29, 2011 by iEvKI3gv9Wrkd41u

[LordRaven]

Would this do it?

#include <String.au3>
Global $wrongstring, $correctstring, $output

$wrongstring = "http://telona.biz/protetor/?28YRO2UG=d?/moc.daolpuagem.www//:ptth"

$correctstring = _StringReverse($wrongstring)
$output = StringLeft($correctstring, 37)
Msgbox(0, "", $output)

I tried this and got 'Unknown Function' error:

#include <GUIConstants.au3>

Global $wrong = "";link antes de ser invertido
Global $correct = "";link depois de ser invertido
Global $link = "";link correto

#Region ### START Koda GUI section ### Form=
$Form1 = GUICreate("Form1", 202, 243, 193, 125)
$Input1 = GUICtrlCreateInput("", 16, 56, 169, 21)
$Label1 = GUICtrlCreateLabel("Inversor de Links 1.0", 16, 8, 176, 28)
GUICtrlSetFont(-1, 14, 400, 4, "MS Sans Serif")
$Button1 = GUICtrlCreateButton("Inverter", 64, 88, 67, 25, 0)
$Button2 = GUICtrlCreateButton("Copiar", 64, 192, 67, 25, 0)
$Group1 = GUICtrlCreateGroup("Inversor", 8, 40, 185, 89)
GUICtrlCreateGroup("", -99, -99, 1, 1)
$Group2 = GUICtrlCreateGroup("Resultado", 8, 136, 185, 97)
$Input2 = GUICtrlCreateInput("", 16, 160, 169, 21)
GUICtrlCreateGroup("", -99, -99, 1, 1)
GUISetState(@SW_SHOW)
#EndRegion ### END Koda GUI section ###

While 1
    $nMsg = GUIGetMsg()
    Switch $nMsg
        Case $GUI_EVENT_CLOSE
            Exit
        Case $Button1
            $wrong = GUICtrlRead($Input1)
            $correct = _StringReverse($wrong)
            $link = StringLeft($correct, 37)
            MsgBox(0,"Link: ",$link)
        Case $Button2

    EndSwitch
WEnd

[sleepydvdr]

I tried this and got 'Unknown Function' error:

You need to add #include <String.au3>