(Xojo Plugin) Extract all HTML Objects from a Web Page

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Demonstrates how to download a Web page (at a URL) and extract all HTML objects. Eg. images, links, CSS files, JavaScript files, etc.

Chilkat Xojo Plugin Download Xojo Plugin for Windows, Linux, Mac OS X, and ARM, ARM64

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

Dim mht As New Chilkat.Mht

// Download a URL into an in-memory MHT web archive contained
// in a string variable.
// The following URL is randomly picked and was valid at the time of writing this example:
Dim mhtDoc As String
mhtDoc = mht.GetMHT("https://www.tetonlodge.com/")
If (mht.LastMethodSuccess <> True) Then
    System.DebugLog(mht.LastErrorText)
    Return
End If

// Extract the HTML and embedded objects:
Dim unpackDir As String
unpackDir = "C:/AAWorkarea/mhtTesting/"
Dim htmlFilename As String
htmlFilename = "lodge.html"
Dim partsSubdir As String
partsSubdir = "objects"

// Extract to C:/AAWorkarea/mhtTesting/lodge.html.
// images and other embedded objects are placed in
// C:/AAWorkarea/mhtTesting/objects.  Directories are automatically
// created if they don't already exist.
Dim success As Boolean
success = mht.UnpackMHTString(mhtDoc,unpackDir,htmlFilename,partsSubdir)
If (success <> True) Then
    System.DebugLog(mht.LastErrorText)
Else
    System.DebugLog("Unpacked!")
End If