兼容IE、FF的将当前页加入收藏夹和设为首页的js代码

//添加到收藏夹function AddToFavorite(){    if (document.all){       window.external.addFavorite(document.URL,document.title);    }else if (window.sidebar){       window.sidebar.addPanel(document.title, document.URL, "");    }}//设为首页function setHomepage(){if (document.all){    document.body.style.behavior='url(#default#homepage)';    document.body.setHomePage(document.URL);  }else if (window.sidebar){if(window.netscape){       try{           netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");        }catch (e){  alert( "该操作被浏览器拒绝，如果想启用该功能，请在地址栏内输入 about:config,然后将项 signed.applets.codebase_principal_support 值该为true" );        }}     var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components. interfaces.nsIPrefBranch);    prefs.setCharPref('browser.startup.homepage',document.URL);}}

<a href="#" onclick="setHomepage();">设为首页</a><a href="javascript:AddToFavorite();" >添加收藏</a>