function checkSearchform(obj)
{
  if(obj.keyword.value==''){

             alert("±ØÐëÌîд¹Ø¼ü×Ö");return false;

   }

obj.action="ALL_search.asp?keyword="+obj.keyword.value;



return true;
}


document.write("<form name='All_Search' method = 'post' action='ALL_search.asp' onsubmit='return checkSearchform(this);' target='_blank'>");
document.write("<img src='images/search01.gif' alt='' width='86' height='15' />");
document.write("      <input name='keyword' type='text' size='25' />");
document.write("      <input type='submit' name='Submit' value='ËÑË÷'  />");
document.write("</form>");