function AddFavorite(sURL, sTitle){//加入收藏
    try
    {
        window.external.addFavorite(sURL, sTitle);
    }
    catch (e)
    {
        try
        {
            window.sidebar.addPanel(sTitle, sURL, "");
        }
        catch (e)
        {
            alert("加入收藏失败，请使用Ctrl+D进行添加");
        }
    }
}
function SetHome(obj,vrl){//设为首页
    try
    {
            obj.style.behavior='url(#default#homepage)';obj.setHomePage(vrl);
    }
    catch(e){
            if(window.netscape) {
                    try {
                            netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); 
                    } 
                    catch (e) { 
                            alert("此操作被浏览器拒绝！\n请在浏览器地址栏输入“about:config”并回车\n然后将[signed.applets.codebase_principal_support]设置为'true'"); 
                    }
                    var prefs = Components.classes['_40mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch);
                    prefs.setCharPref('browser.startup.homepage',vrl);
             }
    }
}

function MoveLeft(){
    var s=document.getElementById("picList").scrollLeft;
    var s1=document.getElementById("picList").scrollLeft;
    while (s>s1-160){
        s=s-2;
        document.getElementById("picList").scrollLeft=s;
    }
}
function MoveRight(){
    var s=document.getElementById("picList").scrollLeft;
    var s1=document.getElementById("picList").scrollLeft;
    while (s<s1+160){
        s=s+2;
        document.getElementById("picList").scrollLeft=s;
    }
}
						   
startList = function() {
    if (document.all&&document.getElementById) {
        navRoot = document.getElementById("menuList");
        for (i=0; i<navRoot.childNodes.length; i++) {
            node = navRoot.childNodes[i];
            if (node.nodeName=="LI") {
                node.onmouseover=function() {
                this.className+=" over current";
            }
            node.onmouseout=function() {
                 this.className=this.className.replace(" over current", "");
                }
            }
         }
     }
}
window.onload=startList;