function doLogin(form){
	if(checkForm(form)){
	  form.action = "inc/login.asp";
		form.submit();
	}
}

function doEnterLogin(form){
	var keycode = event.keyCode;
	if(keycode == 13){
		doLogin(form);
	}
}

function doLogout(form){
  form.action = "inc/logout.asp";
  form.target = "_parent";
	form.submit();
}

function checkForm(form){
	if(form.memid.value==""){
		alert('¾ÆÀ̵𸦠ÀÔ·ÂÇØ ÁֽʽÿÀ.');
		form.memid.focus();
		return false;
	}
	if(form.pwd.value==""){
		alert('¾ÏÈ£¸¦ ÀÔ·ÂÇØ ÁֽʽÿÀ.');
		form.pwd.focus();
		return false;
	}
	return true;
}