[五音]

var sel = app.activeDocument.selection;
if (sel.length > 0)
{
    for (var i=0; i<sel.length; i++) {
        if (sel[i].typename == 'TextFrame') {
            sel[i].textRange.changeCaseTo(CaseChangeType.UPPERCASE)
            sel[i].textRange.characterAttributes.textFont = textFonts.getByName('Arial-Black');
        }
    }
    redraw();
}