function haveFiles() {
      var f = false;
      $("input.uplFileFl").each(function() {
          if ($(this).val()) f = true;
      });
      return f
}
document.addform.onsubmit = function() {
      var namewnd = "w" + Math.floor(Math.random() * 999);
      _uWnd.alert('<img src="/.s/img/wd/3/ajax.gif" border="0" alt="Загрузка">', 'Загрузка', {
          name: namewnd,
          w: 250,
          h: 80,
          tm: 0
      });
      $("#frF16").attr("disabled", true);
      if (haveFiles()) {
          _uPostForm($("form[name='addform']"), {
              success: function(dt) {
                  parseResult(dt, namewnd);
              }
          })
      } else {
          $.post("/forum", $("form[name='addform']").serialize(), function(dt) {
              parseResult(dt, namewnd)
          })
      };
      return false;
};

function parseResult(dt, namewnd) {
      var err = $("#frM2", dt).text(),
          thmurl = $("a:first", dt).attr("href");
      if (err) {
          _uWnd.content(namewnd, '<center>' + err + '</center>');
          _uWnd.setTitle(namewnd, 'Ошибка');
          $("#frF16").attr("disabled", false);
          setTimeout(function() {
              _uWnd.close(namewnd)
          }, 2000);
      } else if ($(dt).text().indexOf("Ответ добавлен") > -1) {
          $("textarea#message").val("");
          $("form[name='addform'] input:file").val("");
          _uWnd.content(namewnd, '<center>Добавлено</center>');
          _uWnd.setTitle(namewnd, 'Успех');
          $("#frF16").attr("disabled", false);
          setTimeout(function() {
              _uWnd.close(namewnd)
          }, 2000);
          setTimeout(function() {
              $(".gDivRight:first").load(thmurl + "?" + Math.floor(Math.random() * 9999) + " .gDivRight:first");
              setPnt(thmurl);
          }, 50);
      } else {
          _uWnd.content(namewnd, 'Во время отправки произошла ошибка');
          _uWnd.setTitle(namewnd, 'Не удалось');
          $("#frF16").attr("disabled", false);
          setTimeout(function() {
              _uWnd.close(namewnd)
          }, 2000);
      }
};