A script for "Save for Web" as .jpg

I found a script that saves the current selected document in Photoshop as .png to the Desktop, and use it all the time.

function main() {

          // declare local variables

          var doc = app.activeDocument;

          var docName = app.activeDocument.name.slice(0,-4);

    var saveFile = new File("~/Desktop/" + docName + ".png");

    pngSaveOptions = new PNGSaveOptions();

    pngSaveOptions.interlaced = false;

    doc.saveAs(saveFile, pngSaveOptions, true, Extension.LOWERCASE);

}

main();

Now I'd really like a similar script to do "Save for Web" as .jpg files, without a colour profile, to the Desktop. Preferably a version to save as 100% quality and one to save as 60% quality.

Any help would be greatly appreciated.