function printArticle() {
    if (window.print) {
        window.print();
    } else if (agt.indexOf("mac") != -1) {
        alert("Press 'Cmd+p' on your keyboard to print article.");
    } else {
        alert("Press 'Ctrl+p' on your keyboard to print article.")
    }
}

function popMe() {
    window.open("include/games/game_v3.html", "game", "width=600,height=400,top=0,left=0");
}