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

// nProtect getCookie 함수 설정 
function 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 "";
}

// 버튼을 선택했으면 반대작동을 할수있게
// 이미지 와 설정값을 반대로 만들어준다.
function hacking(usechk) {
	
	if(hackchoice == 'on') {
		setCookie("nprotect", "done", 100000);
		
		//뱅킹 nprotect
		//parent.nprotect.location.replace("http://update.nprotect.net/nprotect/keb/kr_nprotect_1.html");	
		//2005.06.03변경
		parent.nprotect.location.replace("http://www.keb.co.kr/nProtect/open_nprotect.html");	
		document.images['hack_img'].src = "/fxportal/images/co/hacking_nocut.gif";
		hackchoice = "off";
	} else {
		setCookie("nprotect" , "none", 100000);	
		//parent.nprotect.location.replace("http://update.nprotect.net/nprotect/keb/kr_nprotect_3.html");
		parent.nprotect.location.replace("http://www.keb.co.kr/nProtect/close_nprotect.html");
		document.images['hack_img'].src = "/fxportal/images/co/hacking_cut.gif";
		hackchoice = "on";
		
	}
}