function login_check() {

  if (!login.user_id.value) {
   alert('¾ÆÀ̵𸦠ÀÔ·ÂÇÏ¿© ÁÖ¼¼¿ä');
   login.user_id.focus();
   return false;
  }
  if (!login.password.value) {
   alert('ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇÏ¿© ÁÖ¼¼¿ä');
   login.password.focus();
   return false;
  }
  return true;
 }

 function find_id() {

    window.open('/user/?m=ufind&t=t','user_find','width=400,height=200,toolbar=no,status=no,resizable=no');
    //showModelessDialog('/user/user_find.htm?user_id='+user_id,' window',"dialogWidth:400px; dialogHeight:200px; center=yes; screenTop=yes; scroll=no; status=no; help=no;");
  return false;
 }

function focus_id() {
  var d=document.login;
	if (!d.user_id.value && !d.password.value) d.user_id.focus();
 }