브라우저별 즐겨찾기

<script type="text/javascript"> 
var sidebarurl = "http://주소"; // Change as required 
var sidebartitle = "타이틀"; // Change as required 
var url = this.location; 
var title = document.title; 

function bookmarksite() {
	if (window.sidebar && window.sidebar.addPanel){ // Firefox 
			window.sidebar.addPanel(sidebartitle, sidebarurl,"");
	}
		else if ( document.all ) { // IE Favorite 
			window.external.AddFavorite(url, title); 
	}
		else if (window.opera && window.print) { 
	// do nothing 
	}
		else if (navigator.appName=="Netscape") { 
			alert("확인을 클릭하신 후 주소창에서 <Ctrl-D>를 누르시면 즐겨찾기에 등록됩니다."); 
	}
}

	if (window.sidebar && window.sidebar.addPanel) { 
		document.write('<a href = "javascript:bookmarksite();"><img src="../images/favorite.gif" alt="즐겨찾기로 등록"/>즐겨찾기</a>'); 
	}
	else if (document.all) { 
		document.write('<a href = "javascript:bookmarksite();"><img src="../images/favorite.gif" alt="즐겨찾기로 등록"/>즐겨찾기</a>'); 
	}
	else if (window.opera && window.print) { 
		document.write('<a href = "'+sidebarurl+'" title="'+sidebartitle+'" rel="sidebar"><img src="../images/favorite.gif" alt="즐겨찾기로 등록"/>즐겨찾기</a>'); 
	}
	else if (navigator.appName=="Netscape") { 
		document.write('<a href = "javascript:bookmarksite();"><img src="../images/favorite.gif" alt="즐겨찾기로 등록"/>즐겨찾기</a>'); 
	}
</script>