//-----------------------------------------------------------------------------
// ·Î±×ÀΠó¸®..
//-----------------------------------------------------------------------------
function f_login()
{
	var rtn_cd = true;

	if("" == document.LOGIN_FORM.ID.value )
	{
		alert("¾ÆÀ̵𸦠ÀÔ·ÂÇØ ÁֽʽÿÀ");
		document.LOGIN_FORM.ID.focus() ;
		rtn_cd = false ;
	}
	else if("" == document.LOGIN_FORM.PASS.value)
	{
		alert("ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇØ ÁֽʽÿÀ");
		rtn_cd = false ;
		document.LOGIN_FORM.PASS.focus();
	}

	if (rtn_cd)
	{
		LOGIN_FORM.submit();
	}

	return rtn_cd;
}

//-----------------------------------------------------------------------------
// ¿£ÅÍÅ° üũ 
//-----------------------------------------------------------------------------
function ECheck(i)
{
   if(event.keyCode ==13 && i==2) 
   { 
      send();
   } 
}

//-----------------------------------------------------------------------------
// 󸮳»¿ë : ¼ýÀÚÀÔ·Âüũ
//            (ÀԷ°¡´É¹®ÀÚ : [0],[1],[2],[3],[4],[5],[6],[7],[8],[9])
//-----------------------------------------------------------------------------
function f_num_press()
{
	var rtn_cd = true ;
	if( 48 > event.keyCode || 57 < event.keyCode )
	{
		rtn_cd = false ;
	}
	event.returnValue = rtn_cd ;
	return rtn_cd;
}
function f_num_down()
{
	var rtn_cd = true ;
	if( 229 == event.keyCode )
	{
		rtn_cd = false ;
	}
	event.returnValue = rtn_cd ;
	return rtn_cd;
}