var bottomMessage = ' ::: Welcome to ChoiSoonil.com ::: '; 
  function statusBarMessage() {
      window.status = bottomMessage;
      timerCheck = setTimeout("statusBarMessage()", 100);
  }
statusBarMessage();

function setSubCategory(seq) {
  if (seq == 0) {
      var mainCategory = document.form_search.searchMainCategory.value;
  } else if (seq == 1) {
      var mainCategory = document.form_setValue.mainCategory.value;
  }

  action_frame.location="../system/setSubCategory.php?seq="+seq+"&mainCategory="+mainCategory;
}