Browser = "";

function getBrowser() {
    if (document.all)
    var version=/MSIE \d+.\d+/

    if (!document.all)
        Broswer = "N";
    else
        Browser = "IE";
}

function Initialize() {
    getBrowser();
}

function getWorksheetID() {
    var let = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
    var dt = new Date;
    pid = let.substring(dt.getMonth(),dt.getMonth()+1) + "" + dt.getDate() + "" + let.substring(dt.getHours(),dt.getHours()+1) + ((dt.getMinutes() * 10) + dt.getSeconds());
}

function AddFooter() {
    puzzWin.document.writeln("<p><p><p>");
    puzzWin.document.writeln("<CENTER>");
            puzzWin.document.writeln("<center><font size=\"-2\">&copy; ");
            puzzWin.document.writeln("<a href=\"http://www.blackdog.net/\"><b>BlackDog - The Site for Kids!</b></a><BR>www.blackdog.net</center><br><br>");

    puzzWin.document.writeln("<table align=\"center\"><tr bgcolor=\"#FFFFFF\"><td><p align=\"center\"><font face=\"Arial\" size=\"-2\">- Worksheet ID #" + pid + " -</font></p></td></tr></table></CENTER>");
    puzzWin.document.writeln("</body></html>");
}