function popup_getCookie( name ){
    var nameOfCookie = name + "=";
    var x = 0;
    while ( x <= document.cookie.length )
    {
            var y = (x+nameOfCookie.length);
            if ( document.cookie.substring( x, y ) == nameOfCookie ) {
                    if ( (endOfCookie=document.cookie.indexOf( ";", y )) == -1 )
                            endOfCookie = document.cookie.length;
                    return unescape( document.cookie.substring( y, endOfCookie ) );
            }
            x = document.cookie.indexOf( " ", x ) + 1;
            if ( x == 0 )
                    break;
    }
    return "";
}


function popup_setCookie( name, value, expiredays ){
	var todayDate = new Date();
	todayDate.setDate( todayDate.getDate() + expiredays );
	document.cookie = name + "=" + escape( value ) + ";path=/;expires=" + todayDate.toGMTString() + ";"
}

function setRadio( sSrc, vVal )
{
	var oSrc = eval( "document.frm." + sSrc );

	for( var i = 0; i < oSrc.length; i++ ) {
		if( oSrc[i].value == vVal ) {
			oSrc[i].checked = true;
			break;
		}
	}	// for
}

function popup_check( idxId ) 
{ 
	
	if ( document.getElementById("pupupCheck").checked == true ) {
			popup_setCookie( "popup"+idxId, "done" , 1); // 1=하룻동안 공지창 열지 않음
	}
	self.close(); 
}
function popup_close( idxId ){
	popup_check( idxId );
}