/*加入收藏*/
function addFavorite()
{

    if (document.all)
       {
       	 	window.external.addFavorite('http://www.yesback.com','返点网');
       }
      else if (window.sidebar)
      {
         window.sidebar.addPanel('返点网', 'http://www.yesback.com', "");
    }
}
/*设为首页*/
function setHomepage()
{
if (document.all)
    {
       document.body.style.behavior='url(#default#homepage)';
       document.body.setHomePage('http://www.yesback.com');
    }
    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"); 
            return false;
         }
    } 
    alert("您已将“返点网”设为首页");
    var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components. interfaces.nsIPrefBranch);
    prefs.setCharPref('browser.startup.homepage','http://www.yesback.com');
}
}
function Show(divid) {  
divid.filters.revealTrans.apply();  
divid.style.visibility = "visible";  
divid.filters.revealTrans.play();  
}  
function Hide(divid) {  
divid.filters.revealTrans.apply();  
divid.style.visibility = "hidden";  
divid.filters.revealTrans.play();  
}