array error [SOLVED]

[Thornhunt]

Line 4344 ( file "f:\progg\webb.exe"):

error array variable has incorrect number of subscripts or subscript dimension range exceeded."

im confused, about this error, since the script is only about 17 lines long :S and most of that is loops.

basicly it downloads all the wallpapers from my friends site, (wich has a random sellection of 60 on his home page)

heres the script. thankyou in advance for any help:)

#include <INet.au3>

#AutoIt3Wrapper_Au3Check_Parameters=-d -w 1 -w 2 -w 3 -w 4 -w 5 -w 6
#include <String.au3>
#include <Array.au3>
While 1
    global $aArray1[60]

    $stringw = _INetGetSource('***URL***')
   $aArray1 = _StringBetween($stringw, '<a href="***URL***', '"')

    $i = 1
do
InetGet("***URL***" & $aArray1[$i],@ScriptDir & "\1\" & $aArray1[$i],0,1)
$i = $i + 1
until @error
WEnd

" Edited January 28, 2011 by Thornhunt

[jchd]

Probably means that _StringBetween error code should be checked (@error) before continuing.

[Thornhunt]

Probably means that _StringBetween error code should be checked (@error) before continuing.

after (@error'ing) that string i got the same error only line 4345 XD progress:P

hmmm this has puzzled me

[jchd]

That doesn't make enough information / code / example to be able to help you.

[Thornhunt]

That doesn't make enough information / code / example to be able to help you.

ok at the top is the compleate code.as i said its only 17 lines long ( a lil longer now i added error checks)

i put a "if not @error" just befor the string between and one just after

so if a error is picked up it will skipp that section.

If Not @error Then
        $aArray1 = _StringBetween($stringw, '<a href="***URL***', '"')
    EndIf
    If Not @error Then
        $i = 1
        Do
            Sleep(50)
            InetGet("***URL***" & $aArray1[$i], @ScriptDir & "\1\" & $aArray1[$i], 0, 1)
            $i = $i + 1
        Until @error
    EndIf
WEnd

[jchd]

The problem is with your Do..Until @error

When $i gets incremented past the last array entry, you still attempt your InetGet with an invalid $i index in array $aArray.

[Thornhunt]

thats the idea. because not all the time does 60 images load, the script downloads however many there are until there is no more (the @error)

like this

loop

download

increment

loop

download

increment

loop

download : no array

exit loop

that kind of effeect if you get me ?

[Thornhunt]

finially my console decided to show something interesting

>"C:\Program Files\AutoIt3\SciTE\..\autoit3.exe" /ErrorStdOut "F:\progg\lol.au3"

F:\progg\lol.au3 (20) : ==> Array variable has incorrect number of subscripts or subscript dimension range exceeded.:

InetGet("***URL***" & $aArray1[$i], @ScriptDir & "\1\" & $aArray1[$i], 0, 1)

InetGet("***URL***" & ^ ERROR

>Exit code: 1 Time: 48.707

[jchd]

Exactly what I told you before. You can't catch this error, which AutoIt considers fatal (rightly). That means your Until @error won't work the way you want it to work. You need UBound($aArray) or For $str In $aArray...

[Thornhunt]

Exactly what I told you before. You can't catch this error, which AutoIt considers fatal (rightly). That means your Until @error won't work the way you want it to work. You need UBound($aArray) or For $str In $aArray...

OMG i have been hunting all day for the ubound function O.O thats through the help file and the forum, but didnt find any luck wich is why took the @error rout 4

thank you hopefully this should work beautifully now

[hohenheim]

OMG i have been hunting all day for the ubound function O.O thats through the help file and the forum, but didnt find any luck wich is why took the @error rout 4

thank you hopefully this should work beautifully now

Is there another way to catch fatal errors in a compiled script, something that allows me terminating with a an exit code without showing the message box of the error.