[JavaScript] IE팝업 경고창 없이 닫기.

<Script Language="JavaScript">

    function ClosePopup(){

   /* IE 버전정보 */

        if(navigator.appVersion.indexOf("MSiE 7.0") >= 0 ){

            window.open('about:blank','_self').close();

        }else{

            window.opener = self;

            self.close();

        }

    }

</Script>