JavaScript

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. JavaScript

var success = false;

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

var mht = new CkMht();

// 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:
var mhtDoc = mht.GetMHT("https://www.tetonlodge.com/");
if (mht.LastMethodSuccess !== true) {
    console.log(mht.LastErrorText);
    return;
}

// Extract the HTML and embedded objects:
var unpackDir = "C:/AAWorkarea/mhtTesting/";
var htmlFilename = "lodge.html";
var 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) {
    console.log(mht.LastErrorText);
}
else {
    console.log("Unpacked!");
}