VBScript

Download Web Page to MHT and Extract Images (all in memory)

See more MHT / HTML Email Examples

Downloads a web page to an MHT archive (in memory) and then extracts each image to a byte array in memory. VBScript

Dim fso, outFile
Set fso = CreateObject("Scripting.FileSystemObject")
'Create a Unicode (utf-16) output text file.
Set outFile = fso.CreateTextFile("output.txt", True, True)

success = 0

' This example assumes the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.

' Note: This URL exists at the time of writing and testing this example (on 12-June-2020)
' However, it will surely not continue to exist for very long.
' You should choose a different URL.  (Any web page with images will do.)
url = "https://www.fendi.com/it/abbigliamento-uomo/cravatta-fxc160a3nwf0qg2"

set mht = CreateObject("Chilkat.Mht")

' Downloads to an MHT string.
' MHT is just MIME, which is the same format as an email but with different semantics.
mhtStr = mht.GetMHT(url)
If (mht.LastMethodSuccess = 0) Then
    outFile.WriteLine(mht.LastErrorText)
    WScript.Quit
End If

' We can still treat the MHT MIME as an email and iterate over the "related items".
set email = CreateObject("Chilkat.Email")
success = email.SetFromMimeText(mhtStr)
If (success = 0) Then
    outFile.WriteLine(email.LastErrorText)
    WScript.Quit
End If

numRelatedItems = email.NumRelatedItems
i = 0
set sbContentType = CreateObject("Chilkat.StringBuilder")
Do While i < numRelatedItems
    success = sbContentType.SetString(email.GetRelatedContentType(i))
    outFile.WriteLine("Content-Type: " & sbContentType.GetAsString())

    If (sbContentType.StartsWith("image/",0) = 1) Then
        ' We have an image.
        ' Get the image data.
        imageData = email.GetRelatedData(i)

        ' Do what you need with the image data..
    End If

    i = i + 1
Loop

outFile.Close