function getCookie(name){ 
	var Found = false 
	var start, end 
	var i = 0 
	 
	while(i <= document.cookie.length){ 
		start = i 
		end = start + name.length 
		 
		if(document.cookie.substring(start, end) == name){ 
			Found = true 
			break 
		} 
		i++ 
	} 
	 
	if(Found == true){ 
		start = end + 1 
		end = document.cookie.indexOf(";", start); 
		if(end < start) 
			end = document.cookie.length;
			return document.cookie.substring(start, end);		
	} 
	return "" 
}

function open_popup(name, idx, popup_width, popup_height, top_pos, left_pos){ 
	var noticeCookie=getCookie(name);  // ÄíÅ°³×ÀÓ ÁöÁ¤
	var opt="width="+popup_width+" height="+popup_height+" top="+top_pos+" left="+left_pos;
	if(noticeCookie != "no"){
		window.open("popup.php?idx="+idx,"",opt);
	}
}