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 "";
}

function openMsgBox(setCookie,Url,POP_name,POP_width,POP_height,POP_top,POP_left,POP_oth){
	var eventCookie=getCookie(setCookie);
	if (eventCookie != "no"){
		Show(Url,POP_name,POP_width,POP_height,POP_top,POP_left,POP_oth);
	}
}


function Show(Url,POP_name,POP_width,POP_height,POP_top,POP_left,POP_oth) { 
	window.open(Url,POP_name,'width='+POP_width+',height='+POP_height+',top='+POP_top+',left='+POP_left+',scrollbars='+POP_oth);
} 

function setCookie( name, value, expiredays )
{

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

function close_Pop_up(Cookie_name,Cookie_date){ // (쿠키이름,팝업기간)
	if (document.Message_win.check_visible.checked)
	{
		setCookie(Cookie_name, "no" , Cookie_date); // 1일 간 쿠키적용 
	}
		self.close();
}