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eyegeegeewhy

Error im trying to trap with _IEFrameGetCollection & _IEPropertyGet

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eyegeegeewhy

Hi

I'm having some trouble with my script that scrapes out the content of iframes from pages using IE. On certain pages the script always fails , my fist thought was it was a timing issue so i tried adding Sleep(5000) in a few places and that doesn't appear to make any difference and it seems to always be the same pages so im not thinking its about timing.

The error in the console reads

"C:\Program Files (x86)\AutoIt3\Include\IE.au3" (2308) : ==> The requested action with this object has failed.:
$oTemp = $oObject.document.body
$oTemp = $oObject^ ERROR

My code is as follows

#include <IE.au3>
#include <MsgBoxConstants.au3>
#include <Array.au3>
#include <File.au3>
#include <String.au3>

Local $oIE = _IECreate("about:blank")

$OriginalURL = "http://urbanikstreetdance-glasgow.co.uk/contact/3762801"

_IENavigate($oIE, $OriginalURL)

Local $oFrames = _IEFrameGetCollection($oIE)
Local $iNumFrames = @extended
If $iNumFrames > 0 Then
    Sleep(1000)
    Local $oFrame = 0
    For $i = 1 To ($iNumFrames - 1)
        $oFrame = _IEFrameGetCollection($oIE, $i)
        ConsoleWrite(@error)
        $frame_html = _IEPropertyGet($oFrame, "innerhtml") & @CRLF
        If StringLeft($frame_html, 7) = "<iframe" Then
            ConsoleWrite(@CRLF & $OriginalURL & "|" & _IEPropertyGet($oIE, "locationurl") & $frame_html)
        EndIf
    Next
EndIf

Does anyone have any ideas on either how to stop it from failing or something i can do to identify that it will fail so i can exclude it from being checked.

Any help would be greatly appreciated

 

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mLipok

Read this:  How to use IE.au3  UDF with  AutoIt v3.3.14.x 

EDIT:
You can not get access to Frame content with external resources.
This would be security issue.

 

Edited by mLipok

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