function getModificationDate(file){

  var mod_dates = new Array()

mod_dates["family.php"] = "2011-12-29";
mod_dates["adam/index.html"] = "2009-06-06";
mod_dates["adam/index.php"] = "2012-02-22";
mod_dates["index.html"] = "2011-12-29";
mod_dates["easter2011/easter2011.php"] = "2011-06-25";
mod_dates["tina/index.html"] = "2009-06-06";
mod_dates["tina/index.php"] = "2012-02-22";
mod_dates["confirmation2011/confirmation2011.php"] = "2011-07-02";
mod_dates["monica/index.html"] = "2009-06-06";
mod_dates["monica/index.php"] = "2012-02-22";
mod_dates["password.php"] = "2010-03-14";
mod_dates["summer2011/summer2011.php"] = "2011-07-28";
mod_dates["museum/museum.html"] = "2008-01-01";
mod_dates["museum/20041996/index.html"] = "2005-05-09";
mod_dates["museum/27081996/index.html"] = "2005-05-05";
mod_dates["museum/27081996/survey_done.html"] = "2005-05-05";
mod_dates["museum/27081996/survey.html"] = "2005-05-05";
mod_dates["museum/16061999/tina.html"] = "2005-06-13";
mod_dates["museum/14102001/adam.html"] = "2006-10-08";
mod_dates["museum/09112000/tina.html"] = "2005-10-23";
mod_dates["museum/01072001/aalborg.html"] = "2006-08-27";
mod_dates["museum/01082000/monica.html"] = "2005-08-15";
mod_dates["museum/25111995/per.html"] = "2007-05-27";
mod_dates["museum/22092002/index.html"] = "2008-01-01";
mod_dates["museum/30122000/jul.html"] = "2006-04-10";
mod_dates["museum/25011998/bent.html"] = "2005-06-11";
mod_dates["museum/25011998/jul.html"] = "2005-05-17";
mod_dates["museum/25011998/monica.html"] = "2005-05-17";
mod_dates["museum/25011998/firstyear.html"] = "2005-05-17";
mod_dates["museum/25011998/birthday.html"] = "2005-05-17";
mod_dates["museum/09062000/index.html"] = "2005-06-26";
mod_dates["museum/20121999/jan.html"] = "2005-06-11";
mod_dates["museum/27011997/monica.html"] = "2005-05-09";
mod_dates["texas2008/texas2008.html"] = "2008-11-15";
mod_dates["deb/index.html"] = "2009-08-31";
mod_dates["summer2007/summer2007.html"] = "2007-07-31";
mod_dates["jul2011/jul2011.php"] = "2011-12-29";
mod_dates["live/index.html"] = "2005-06-26";
mod_dates["live/index_nojs.html"] = "2005-06-26";
mod_dates["private/musicitem.php"] = "2010-03-14";
mod_dates["private/index.html"] = "2010-03-14";
mod_dates["private/movieitem.php"] = "2010-03-14";
mod_dates["private/movies.php"] = "2010-03-14";
mod_dates["private/music.php"] = "2010-03-14";
mod_dates["private/wishlist.php"] = "2012-02-06";
mod_dates["private/books.php"] = "2010-03-14";
mod_dates["private/bookitem.php"] = "2010-03-14";
mod_dates["per/index.html"] = "2012-02-06";
mod_dates["family.html"] = "2009-06-06";
mod_dates["summer2010/summer2010.php"] = "2010-08-02";
mod_dates["anniversary/index.html"] = "2006-08-20";
mod_dates["info/musicitem.php"] = "2010-03-14";
mod_dates["info/movies.php"] = "2010-03-14";
mod_dates["info/music.php"] = "2010-03-14";
mod_dates["info/index.php"] = "2010-03-14";
mod_dates["info/wishlist.php"] = "2011-11-08";
mod_dates["info/books.php"] = "2010-03-14";

  var mod_date=mod_dates[file];

  if(mod_date != null && mod_date != ""){
    document.writeln('<span class=\"moddate\">\(');
    document.writeln(mod_date);
    document.writeln('\)</span>');
  }
}