<!--
//设为首页
function addHome(obj,url){
        try{
                obj.style.behavior='url(#default#homepage)';obj.setHomePage(url);
        }
        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]的值设置为'true',双击即可。");
                        }
                        var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch);
                        prefs.setCharPref('browser.startup.homepage',url);
                 }
        }
}
//添加到收藏夹
function addBookmark(url,title)
{
    try
    {
        if(url == "")
        {
            url = window.location.href;
        }
        window.external.addFavorite(url, title);
    }
    catch (e)
    {
        try
        {
            window.sidebar.addPanel(title, url, "");
        }
        catch (e)
        {
            alert("加入收藏失败，请使用Ctrl+D进行添加");
        }
    }
}
function ShowMoreMenu() {
        document.getElementById('CatalogMore').style.display = '';
        var aShowMore =document.getElementById('aShowMore');
        aShowMore.innerHTML = "&nbsp;隐藏..";
        aShowMore.href = "javascript:void(HideMoreMenu())";
        
        return false;
    }
function HideMoreMenu() {
    document.getElementById('CatalogMore').style.display = 'none';
    var aShowMore =document.getElementById('aShowMore');
    aShowMore.innerHTML = "&nbsp;更多..";
    aShowMore.href = "javascript:void(ShowMoreMenu())";
    return false;
}
//缩放图片大小
function ZoomImg(img) {
    try
    {
    
        var tempImg = new Image();
        tempImg.src = img.src;
        var width, height,realWidth,realHeight;
        width = img.width;
        height = img.height;
        realWidth = tempImg.width;
        realHeight = tempImg.height;
        var scale, realScale;
        scale = width / height;
        realScale = realWidth / realHeight;
        if (realScale > scale) {
            img.style.height = realHeight * width / realWidth;
        }
        else {
            img.style.width = realWidth * height / realHeight;
        }
    }
    catch(e){}
}
//简介显示和隐藏
function toggleLongOrShort()
{
    var objShort=document.getElementById("shortintro");
    var objLong=document.getElementById("longintro");
    if(objShort)
    {
        if(objLong)
        {
            if(objShort.style.display == "")
            {
                objShort.style.display = "none";
                objLong.style.display = "";
            }
            else
            {
                objShort.style.display = "";
                objLong.style.display = "none";
            }
        }
    }
}

-->