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(Unicode C++) Extract all HTML Objects from a Web PageSee more MHT / HTML Email ExamplesDemonstrates how to download a Web page (at a URL) and extract all HTML objects. Eg. images, links, CSS files, JavaScript files, etc.
#include <CkMhtW.h> void ChilkatSample(void) { // This example assumes the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. CkMhtW 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: const wchar_t *mhtDoc = mht.getMHT(L"https://www.tetonlodge.com/"); if (mht.get_LastMethodSuccess() != true) { wprintf(L"%s\n",mht.lastErrorText()); return; } // Extract the HTML and embedded objects: const wchar_t *unpackDir = L"C:/AAWorkarea/mhtTesting/"; const wchar_t *htmlFilename = L"lodge.html"; const wchar_t *partsSubdir = L"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. bool success = mht.UnpackMHTString(mhtDoc,unpackDir,htmlFilename,partsSubdir); if (success != true) { wprintf(L"%s\n",mht.lastErrorText()); } else { wprintf(L"Unpacked!\n"); } } |
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