Go

Extract all HTML Objects from a Web Page

See more MHT / HTML Email Examples

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

    success := false

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

    mht := chilkat.NewMht()

    // 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:
    mhtDoc := mht.GetMHT("https://www.tetonlodge.com/")
    if mht.LastMethodSuccess() != true {
        fmt.Println(mht.LastErrorText())
        mht.DisposeMht()
        return
    }

    // Extract the HTML and embedded objects:
    unpackDir := "C:/AAWorkarea/mhtTesting/"
    htmlFilename := "lodge.html"
    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.
    success = mht.UnpackMHTString(*mhtDoc,unpackDir,htmlFilename,partsSubdir)
    if success != true {
        fmt.Println(mht.LastErrorText())
    } else {
        fmt.Println("Unpacked!")
    }


    mht.DisposeMht()